<?xml version="1.0" encoding="US-ASCII"?>
<!--XBRL Document Created with Wdesk from Workiva-->
<!-- -->
<link:linkbase xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/netLabel" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel" xlink:type="simple" />
  <link:labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
    <link:label id="lab_us-gaap_EarningsPerShareAbstract_B62B43600AD763DC82237FF81CC75C24_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareAbstract_B62B43600AD763DC82237FF81CC75C24" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings Per Share [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_B62B43600AD763DC82237FF81CC75C24" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareAbstract_B62B43600AD763DC82237FF81CC75C24" xlink:to="lab_us-gaap_EarningsPerShareAbstract_B62B43600AD763DC82237FF81CC75C24" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_7DD321CD2636ADEEE4337FF81CC78B2E_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_7DD321CD2636ADEEE4337FF81CC78B2E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Basic and Diluted Loss Per Share</link:label>
    <link:label id="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_7DD321CD2636ADEEE4337FF81CC78B2E_label_en-US" xlink:label="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_7DD321CD2636ADEEE4337FF81CC78B2E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_7DD321CD2636ADEEE4337FF81CC78B2E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_7DD321CD2636ADEEE4337FF81CC78B2E" xlink:to="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_7DD321CD2636ADEEE4337FF81CC78B2E" xlink:type="arc" />
    <link:label id="lab_us-gaap_ReceivablesAbstract_040F828129943982C9D5DC310D47F08B_label_en-US" xlink:label="lab_us-gaap_ReceivablesAbstract_040F828129943982C9D5DC310D47F08B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Receivables [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ReceivablesAbstract" xlink:label="loc_us-gaap_ReceivablesAbstract_040F828129943982C9D5DC310D47F08B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReceivablesAbstract_040F828129943982C9D5DC310D47F08B" xlink:to="lab_us-gaap_ReceivablesAbstract_040F828129943982C9D5DC310D47F08B" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_6378ED98E30D2D99D8EFDC310D470B9A_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_6378ED98E30D2D99D8EFDC310D470B9A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Accounts, Notes, Loans and Financing Receivable [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_6378ED98E30D2D99D8EFDC310D470B9A_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_6378ED98E30D2D99D8EFDC310D470B9A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Accounts, Notes, Loans and Financing Receivable [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable" xlink:label="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_6378ED98E30D2D99D8EFDC310D470B9A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_6378ED98E30D2D99D8EFDC310D470B9A" xlink:to="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_6378ED98E30D2D99D8EFDC310D470B9A" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_E47F0046D531411F52E2DC310D47BAD8_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_E47F0046D531411F52E2DC310D47BAD8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Receivable Type [Axis]</link:label>
    <link:label id="lab_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_E47F0046D531411F52E2DC310D47BAD8_label_en-US" xlink:label="lab_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_E47F0046D531411F52E2DC310D47BAD8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Receivable Type [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis" xlink:label="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_E47F0046D531411F52E2DC310D47BAD8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_E47F0046D531411F52E2DC310D47BAD8" xlink:to="lab_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_E47F0046D531411F52E2DC310D47BAD8" xlink:type="arc" />
    <link:label id="lab_us-gaap_ReceivableTypeDomain_F297B9AD5233C4818623DC310D47576A_terseLabel_en-US" xlink:label="lab_us-gaap_ReceivableTypeDomain_F297B9AD5233C4818623DC310D47576A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Receivable [Domain]</link:label>
    <link:label id="lab_us-gaap_ReceivableTypeDomain_F297B9AD5233C4818623DC310D47576A_label_en-US" xlink:label="lab_us-gaap_ReceivableTypeDomain_F297B9AD5233C4818623DC310D47576A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Receivable [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ReceivableTypeDomain" xlink:label="loc_us-gaap_ReceivableTypeDomain_F297B9AD5233C4818623DC310D47576A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReceivableTypeDomain_F297B9AD5233C4818623DC310D47576A" xlink:to="lab_us-gaap_ReceivableTypeDomain_F297B9AD5233C4818623DC310D47576A" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccountsNotesAndLoansReceivableLineItems_7B198B49F6E554F0E724DC310D579061_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsNotesAndLoansReceivableLineItems_7B198B49F6E554F0E724DC310D579061" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accounts, Notes, Loans and Financing Receivable [Line Items]</link:label>
    <link:label id="lab_us-gaap_AccountsNotesAndLoansReceivableLineItems_7B198B49F6E554F0E724DC310D579061_label_en-US" xlink:label="lab_us-gaap_AccountsNotesAndLoansReceivableLineItems_7B198B49F6E554F0E724DC310D579061" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounts, Notes, Loans and Financing Receivable [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsNotesAndLoansReceivableLineItems" xlink:label="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_7B198B49F6E554F0E724DC310D579061" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_7B198B49F6E554F0E724DC310D579061" xlink:to="lab_us-gaap_AccountsNotesAndLoansReceivableLineItems_7B198B49F6E554F0E724DC310D579061" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccountsReceivableGrossCurrent_CE10A37176EC02E4F991DC310D57F9C4_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableGrossCurrent_CE10A37176EC02E4F991DC310D57F9C4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trade accounts receivable (See Note 2)</link:label>
    <link:label id="lab_us-gaap_AccountsReceivableGrossCurrent_CE10A37176EC02E4F991DC310D57F9C4_label_en-US" xlink:label="lab_us-gaap_AccountsReceivableGrossCurrent_CE10A37176EC02E4F991DC310D57F9C4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounts Receivable, Gross, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsReceivableGrossCurrent" xlink:label="loc_us-gaap_AccountsReceivableGrossCurrent_CE10A37176EC02E4F991DC310D57F9C4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableGrossCurrent_CE10A37176EC02E4F991DC310D57F9C4" xlink:to="lab_us-gaap_AccountsReceivableGrossCurrent_CE10A37176EC02E4F991DC310D57F9C4" xlink:type="arc" />
    <link:label id="lab_us-gaap_NotesAndLoansReceivableGrossCurrent_ECBA84F3655BB892D988DC310D57C2D5_terseLabel_en-US" xlink:label="lab_us-gaap_NotesAndLoansReceivableGrossCurrent_ECBA84F3655BB892D988DC310D57C2D5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Notes receivable</link:label>
    <link:label id="lab_us-gaap_NotesAndLoansReceivableGrossCurrent_ECBA84F3655BB892D988DC310D57C2D5_label_en-US" xlink:label="lab_us-gaap_NotesAndLoansReceivableGrossCurrent_ECBA84F3655BB892D988DC310D57C2D5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Notes, Loans and Financing Receivable, Gross, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NotesAndLoansReceivableGrossCurrent" xlink:label="loc_us-gaap_NotesAndLoansReceivableGrossCurrent_ECBA84F3655BB892D988DC310D57C2D5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NotesAndLoansReceivableGrossCurrent_ECBA84F3655BB892D988DC310D57C2D5" xlink:to="lab_us-gaap_NotesAndLoansReceivableGrossCurrent_ECBA84F3655BB892D988DC310D57C2D5" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherReceivables_C81E9C9708514326D84FDC310D57892D_terseLabel_en-US" xlink:label="lab_us-gaap_OtherReceivables_C81E9C9708514326D84FDC310D57892D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other</link:label>
    <link:label id="lab_us-gaap_OtherReceivables_C81E9C9708514326D84FDC310D57892D_label_en-US" xlink:label="lab_us-gaap_OtherReceivables_C81E9C9708514326D84FDC310D57892D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Receivables</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherReceivables" xlink:label="loc_us-gaap_OtherReceivables_C81E9C9708514326D84FDC310D57892D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherReceivables_C81E9C9708514326D84FDC310D57892D" xlink:to="lab_us-gaap_OtherReceivables_C81E9C9708514326D84FDC310D57892D" xlink:type="arc" />
    <link:label id="lab_itt_ReceivablesGrossCurrent_7A88C22B5E4BCD7EBEEEDC310D577416_totalLabel_en-US" xlink:label="lab_itt_ReceivablesGrossCurrent_7A88C22B5E4BCD7EBEEEDC310D577416" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Receivables, gross</link:label>
    <link:label id="lab_itt_ReceivablesGrossCurrent_7A88C22B5E4BCD7EBEEEDC310D577416_label_en-US" xlink:label="lab_itt_ReceivablesGrossCurrent_7A88C22B5E4BCD7EBEEEDC310D577416" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Receivables Gross Current</link:label>
    <link:label id="lab_itt_ReceivablesGrossCurrent_7A88C22B5E4BCD7EBEEEDC310D577416_documentation_en-US" xlink:label="lab_itt_ReceivablesGrossCurrent_7A88C22B5E4BCD7EBEEEDC310D577416" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents the gross amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer) for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, unbilled receivable amounts, and other miscellaneous receivable amounts.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_ReceivablesGrossCurrent" xlink:label="loc_itt_ReceivablesGrossCurrent_7A88C22B5E4BCD7EBEEEDC310D577416" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_ReceivablesGrossCurrent_7A88C22B5E4BCD7EBEEEDC310D577416" xlink:to="lab_itt_ReceivablesGrossCurrent_7A88C22B5E4BCD7EBEEEDC310D577416" xlink:type="arc" />
    <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_15CDD8E5163070451C4BDC310D5769B1_negatedLabel_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_15CDD8E5163070451C4BDC310D5769B1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Less: Allowance for doubtful accounts</link:label>
    <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_15CDD8E5163070451C4BDC310D5769B1_label_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_15CDD8E5163070451C4BDC310D5769B1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Allowance for Doubtful Accounts Receivable, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_15CDD8E5163070451C4BDC310D5769B1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_15CDD8E5163070451C4BDC310D5769B1" xlink:to="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_15CDD8E5163070451C4BDC310D5769B1" xlink:type="arc" />
    <link:label id="lab_us-gaap_ReceivablesNetCurrent_7076B1678D3D25C5E69FDC310D5797A2_totalLabel_en-US" xlink:label="lab_us-gaap_ReceivablesNetCurrent_7076B1678D3D25C5E69FDC310D5797A2" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Receivables, net</link:label>
    <link:label id="lab_us-gaap_ReceivablesNetCurrent_7076B1678D3D25C5E69FDC310D5797A2_label_en-US" xlink:label="lab_us-gaap_ReceivablesNetCurrent_7076B1678D3D25C5E69FDC310D5797A2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Receivables, Net, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ReceivablesNetCurrent" xlink:label="loc_us-gaap_ReceivablesNetCurrent_7076B1678D3D25C5E69FDC310D5797A2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReceivablesNetCurrent_7076B1678D3D25C5E69FDC310D5797A2" xlink:to="lab_us-gaap_ReceivablesNetCurrent_7076B1678D3D25C5E69FDC310D5797A2" xlink:type="arc" />
    <link:label id="lab_itt_AcquisitionsAbstract_8F45456984663B0603917FF81D07F4BA_label_en-US" xlink:label="lab_itt_AcquisitionsAbstract_8F45456984663B0603917FF81D07F4BA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Acquisitions [Abstract]</link:label>
    <link:label id="lab_itt_AcquisitionsAbstract_8F45456984663B0603917FF81D07F4BA_documentation_en-US" xlink:label="lab_itt_AcquisitionsAbstract_8F45456984663B0603917FF81D07F4BA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Acquisitions [Abstract]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AcquisitionsAbstract" xlink:label="loc_itt_AcquisitionsAbstract_8F45456984663B0603917FF81D07F4BA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AcquisitionsAbstract_8F45456984663B0603917FF81D07F4BA" xlink:to="lab_itt_AcquisitionsAbstract_8F45456984663B0603917FF81D07F4BA" xlink:type="arc" />
    <link:label id="lab_us-gaap_BusinessCombinationDisclosureTextBlock_ECD767DBCC3D35CDF3867FF81D07A930_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationDisclosureTextBlock_ECD767DBCC3D35CDF3867FF81D07A930" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Business Combination Disclosure [Text Block]</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationDisclosureTextBlock_ECD767DBCC3D35CDF3867FF81D07A930_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationDisclosureTextBlock_ECD767DBCC3D35CDF3867FF81D07A930" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationDisclosureTextBlock" xlink:label="loc_us-gaap_BusinessCombinationDisclosureTextBlock_ECD767DBCC3D35CDF3867FF81D07A930" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationDisclosureTextBlock_ECD767DBCC3D35CDF3867FF81D07A930" xlink:to="lab_us-gaap_BusinessCombinationDisclosureTextBlock_ECD767DBCC3D35CDF3867FF81D07A930" xlink:type="arc" />
    <link:label id="lab_us-gaap_CompensationAndRetirementDisclosureAbstract_95B5DA1305E16476CFFD7FF819C708A4_label_en-US" xlink:label="lab_us-gaap_CompensationAndRetirementDisclosureAbstract_95B5DA1305E16476CFFD7FF819C708A4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Retirement Benefits [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_95B5DA1305E16476CFFD7FF819C708A4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_95B5DA1305E16476CFFD7FF819C708A4" xlink:to="lab_us-gaap_CompensationAndRetirementDisclosureAbstract_95B5DA1305E16476CFFD7FF819C708A4" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_3D2696203ADA9CF51DF87FF819C72F6F_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_3D2696203ADA9CF51DF87FF819C72F6F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net Periodic Benefit Cost of Pension Plans and Other Employee Related Benefit Plans</link:label>
    <link:label id="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_3D2696203ADA9CF51DF87FF819C72F6F_label_en-US" xlink:label="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_3D2696203ADA9CF51DF87FF819C72F6F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Net Benefit Costs [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfNetBenefitCostsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_3D2696203ADA9CF51DF87FF819C72F6F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_3D2696203ADA9CF51DF87FF819C72F6F" xlink:to="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_3D2696203ADA9CF51DF87FF819C72F6F" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccountingChangesAndErrorCorrectionsAbstract_764CB69B31128B0408CF7FF81D36B49B_label_en-US" xlink:label="lab_us-gaap_AccountingChangesAndErrorCorrectionsAbstract_764CB69B31128B0408CF7FF81D36B49B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounting Changes and Error Corrections [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountingChangesAndErrorCorrectionsAbstract" xlink:label="loc_us-gaap_AccountingChangesAndErrorCorrectionsAbstract_764CB69B31128B0408CF7FF81D36B49B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountingChangesAndErrorCorrectionsAbstract_764CB69B31128B0408CF7FF81D36B49B" xlink:to="lab_us-gaap_AccountingChangesAndErrorCorrectionsAbstract_764CB69B31128B0408CF7FF81D36B49B" xlink:type="arc" />
    <link:label id="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_DA38ACE02AC779164F127FF81D369913_terseLabel_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_DA38ACE02AC779164F127FF81D369913" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">RECENT ACCOUNTING PRONOUNCEMENTS</link:label>
    <link:label id="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_DA38ACE02AC779164F127FF81D369913_label_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_DA38ACE02AC779164F127FF81D369913" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">New Accounting Pronouncements and Changes in Accounting Principles [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:label="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_DA38ACE02AC779164F127FF81D369913" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_DA38ACE02AC779164F127FF81D369913" xlink:to="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_DA38ACE02AC779164F127FF81D369913" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeStatementAbstract_6A06B0E5173D5511129FDC310FD69F2E_label_en-US" xlink:label="lab_us-gaap_IncomeStatementAbstract_6A06B0E5173D5511129FDC310FD69F2E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Statement [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeStatementAbstract" xlink:label="loc_us-gaap_IncomeStatementAbstract_6A06B0E5173D5511129FDC310FD69F2E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementAbstract_6A06B0E5173D5511129FDC310FD69F2E" xlink:to="lab_us-gaap_IncomeStatementAbstract_6A06B0E5173D5511129FDC310FD69F2E" xlink:type="arc" />
    <link:label id="lab_us-gaap_Revenues_2287D0DBB81374575AE1DC310FD666C9_verboseLabel_en-US" xlink:label="lab_us-gaap_Revenues_2287D0DBB81374575AE1DC310FD666C9" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Revenue</link:label>
    <link:label id="lab_us-gaap_Revenues_2287D0DBB81374575AE1DC310FD666C9_label_en-US" xlink:label="lab_us-gaap_Revenues_2287D0DBB81374575AE1DC310FD666C9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenues</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_2287D0DBB81374575AE1DC310FD666C9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Revenues_2287D0DBB81374575AE1DC310FD666C9" xlink:to="lab_us-gaap_Revenues_2287D0DBB81374575AE1DC310FD666C9" xlink:type="arc" />
    <link:label id="lab_us-gaap_CostOfRevenue_BD53224B26A52D4D7E77DC310FD6D028_verboseLabel_en-US" xlink:label="lab_us-gaap_CostOfRevenue_BD53224B26A52D4D7E77DC310FD6D028" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Costs of revenue</link:label>
    <link:label id="lab_us-gaap_CostOfRevenue_BD53224B26A52D4D7E77DC310FD6D028_label_en-US" xlink:label="lab_us-gaap_CostOfRevenue_BD53224B26A52D4D7E77DC310FD6D028" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cost of Revenue</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="loc_us-gaap_CostOfRevenue_BD53224B26A52D4D7E77DC310FD6D028" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CostOfRevenue_BD53224B26A52D4D7E77DC310FD6D028" xlink:to="lab_us-gaap_CostOfRevenue_BD53224B26A52D4D7E77DC310FD6D028" xlink:type="arc" />
    <link:label id="lab_us-gaap_GrossProfit_74D732819CE65DDEBD97DC310FD647A8_totalLabel_en-US" xlink:label="lab_us-gaap_GrossProfit_74D732819CE65DDEBD97DC310FD647A8" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Gross profit</link:label>
    <link:label id="lab_us-gaap_GrossProfit_74D732819CE65DDEBD97DC310FD647A8_label_en-US" xlink:label="lab_us-gaap_GrossProfit_74D732819CE65DDEBD97DC310FD647A8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gross Profit</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaap_GrossProfit_74D732819CE65DDEBD97DC310FD647A8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GrossProfit_74D732819CE65DDEBD97DC310FD647A8" xlink:to="lab_us-gaap_GrossProfit_74D732819CE65DDEBD97DC310FD647A8" xlink:type="arc" />
    <link:label id="lab_us-gaap_GeneralAndAdministrativeExpense_F1B59FE2258F63AD9892DC310FD6DC0F_terseLabel_en-US" xlink:label="lab_us-gaap_GeneralAndAdministrativeExpense_F1B59FE2258F63AD9892DC310FD6DC0F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">General and administrative expenses</link:label>
    <link:label id="lab_us-gaap_GeneralAndAdministrativeExpense_F1B59FE2258F63AD9892DC310FD6DC0F_label_en-US" xlink:label="lab_us-gaap_GeneralAndAdministrativeExpense_F1B59FE2258F63AD9892DC310FD6DC0F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">General and Administrative Expense</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_F1B59FE2258F63AD9892DC310FD6DC0F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GeneralAndAdministrativeExpense_F1B59FE2258F63AD9892DC310FD6DC0F" xlink:to="lab_us-gaap_GeneralAndAdministrativeExpense_F1B59FE2258F63AD9892DC310FD6DC0F" xlink:type="arc" />
    <link:label id="lab_us-gaap_SellingAndMarketingExpense_F5EFB980468D94DEDA23DC310FD6E4A5_terseLabel_en-US" xlink:label="lab_us-gaap_SellingAndMarketingExpense_F5EFB980468D94DEDA23DC310FD6E4A5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Sales and marketing expenses</link:label>
    <link:label id="lab_us-gaap_SellingAndMarketingExpense_F5EFB980468D94DEDA23DC310FD6E4A5_label_en-US" xlink:label="lab_us-gaap_SellingAndMarketingExpense_F5EFB980468D94DEDA23DC310FD6E4A5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Selling and Marketing Expense</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SellingAndMarketingExpense" xlink:label="loc_us-gaap_SellingAndMarketingExpense_F5EFB980468D94DEDA23DC310FD6E4A5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SellingAndMarketingExpense_F5EFB980468D94DEDA23DC310FD6E4A5" xlink:to="lab_us-gaap_SellingAndMarketingExpense_F5EFB980468D94DEDA23DC310FD6E4A5" xlink:type="arc" />
    <link:label id="lab_us-gaap_ResearchAndDevelopmentExpense_5BC9701AE0AB5D6D452FDC310FD6C77F_terseLabel_en-US" xlink:label="lab_us-gaap_ResearchAndDevelopmentExpense_5BC9701AE0AB5D6D452FDC310FD6C77F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Research and development expenses</link:label>
    <link:label id="lab_us-gaap_ResearchAndDevelopmentExpense_5BC9701AE0AB5D6D452FDC310FD6C77F_label_en-US" xlink:label="lab_us-gaap_ResearchAndDevelopmentExpense_5BC9701AE0AB5D6D452FDC310FD6C77F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Research and Development Expense</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_5BC9701AE0AB5D6D452FDC310FD6C77F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ResearchAndDevelopmentExpense_5BC9701AE0AB5D6D452FDC310FD6C77F" xlink:to="lab_us-gaap_ResearchAndDevelopmentExpense_5BC9701AE0AB5D6D452FDC310FD6C77F" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosRelatedCostsNet_13865AAE7A96D47744FFDC310FD64900_terseLabel_en-US" xlink:label="lab_itt_AsbestosRelatedCostsNet_13865AAE7A96D47744FFDC310FD64900" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Asbestos-related costs (benefit), net</link:label>
    <link:label id="lab_itt_AsbestosRelatedCostsNet_13865AAE7A96D47744FFDC310FD64900_label_en-US" xlink:label="lab_itt_AsbestosRelatedCostsNet_13865AAE7A96D47744FFDC310FD64900" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asbestos Related Costs Net</link:label>
    <link:label id="lab_itt_AsbestosRelatedCostsNet_13865AAE7A96D47744FFDC310FD64900_documentation_en-US" xlink:label="lab_itt_AsbestosRelatedCostsNet_13865AAE7A96D47744FFDC310FD64900" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Costs recognized during the period associated with the asbestos-related liability for both pending claims, as well as unasserted asbestos claims estimated to be filed over the next 10 years, net of estimated insurance and other recoveries.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosRelatedCostsNet" xlink:label="loc_itt_AsbestosRelatedCostsNet_13865AAE7A96D47744FFDC310FD64900" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosRelatedCostsNet_13865AAE7A96D47744FFDC310FD64900" xlink:to="lab_itt_AsbestosRelatedCostsNet_13865AAE7A96D47744FFDC310FD64900" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingIncomeLoss_2C24DF08C36BABD8137CDC310FD6786A_totalLabel_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss_2C24DF08C36BABD8137CDC310FD6786A" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Operating income</link:label>
    <link:label id="lab_us-gaap_OperatingIncomeLoss_2C24DF08C36BABD8137CDC310FD6786A_label_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss_2C24DF08C36BABD8137CDC310FD6786A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Income (Loss)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_2C24DF08C36BABD8137CDC310FD6786A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingIncomeLoss_2C24DF08C36BABD8137CDC310FD6786A" xlink:to="lab_us-gaap_OperatingIncomeLoss_2C24DF08C36BABD8137CDC310FD6786A" xlink:type="arc" />
    <link:label id="lab_us-gaap_NonoperatingIncomeExpense_E44678316F5A718EB529DC310FD66550_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_NonoperatingIncomeExpense_E44678316F5A718EB529DC310FD66550" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Interest and non-operating expenses, net</link:label>
    <link:label id="lab_us-gaap_NonoperatingIncomeExpense_E44678316F5A718EB529DC310FD66550_label_en-US" xlink:label="lab_us-gaap_NonoperatingIncomeExpense_E44678316F5A718EB529DC310FD66550" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Nonoperating Income (Expense)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NonoperatingIncomeExpense" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_E44678316F5A718EB529DC310FD66550" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_E44678316F5A718EB529DC310FD66550" xlink:to="lab_us-gaap_NonoperatingIncomeExpense_E44678316F5A718EB529DC310FD66550" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_A58041BA964837EBE4DDDC310FD66CB3_totalLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_A58041BA964837EBE4DDDC310FD66CB3" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Income from continuing operations before income tax expense</link:label>
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_A58041BA964837EBE4DDDC310FD66CB3_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_A58041BA964837EBE4DDDC310FD66CB3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_A58041BA964837EBE4DDDC310FD66CB3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_A58041BA964837EBE4DDDC310FD66CB3" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_A58041BA964837EBE4DDDC310FD66CB3" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxExpenseBenefit_0F0B25A01C4851346EE1DC310FD6CE35_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit_0F0B25A01C4851346EE1DC310FD6CE35" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income tax expense</link:label>
    <link:label id="lab_us-gaap_IncomeTaxExpenseBenefit_0F0B25A01C4851346EE1DC310FD6CE35_label_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit_0F0B25A01C4851346EE1DC310FD6CE35" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Tax Expense (Benefit)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_0F0B25A01C4851346EE1DC310FD6CE35" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_0F0B25A01C4851346EE1DC310FD6CE35" xlink:to="lab_us-gaap_IncomeTaxExpenseBenefit_0F0B25A01C4851346EE1DC310FD6CE35" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_373DEC38567D68C8F6AEDC310FD6DA7B_totalLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_373DEC38567D68C8F6AEDC310FD6DA7B" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Income from continuing operations</link:label>
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_373DEC38567D68C8F6AEDC310FD6DA7B_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_373DEC38567D68C8F6AEDC310FD6DA7B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_373DEC38567D68C8F6AEDC310FD6DA7B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_373DEC38567D68C8F6AEDC310FD6DA7B" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_373DEC38567D68C8F6AEDC310FD6DA7B" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_C69990A71BCC3E9BE95EDC310FD6FFD9_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_C69990A71BCC3E9BE95EDC310FD6FFD9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">(Loss) income from discontinued operations, net of tax</link:label>
    <link:label id="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_C69990A71BCC3E9BE95EDC310FD6FFD9_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_C69990A71BCC3E9BE95EDC310FD6FFD9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_C69990A71BCC3E9BE95EDC310FD6FFD9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_C69990A71BCC3E9BE95EDC310FD6FFD9" xlink:to="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_C69990A71BCC3E9BE95EDC310FD6FFD9" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProfitLoss_4F9F0EEE33D329844F68DC310FD6254D_totalLabel_en-US" xlink:label="lab_us-gaap_ProfitLoss_4F9F0EEE33D329844F68DC310FD6254D" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net income</link:label>
    <link:label id="lab_us-gaap_ProfitLoss_4F9F0EEE33D329844F68DC310FD6254D_label_en-US" xlink:label="lab_us-gaap_ProfitLoss_4F9F0EEE33D329844F68DC310FD6254D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Income (Loss), Including Portion Attributable to Noncontrolling Interest</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProfitLoss" xlink:label="loc_us-gaap_ProfitLoss_4F9F0EEE33D329844F68DC310FD6254D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProfitLoss_4F9F0EEE33D329844F68DC310FD6254D" xlink:to="lab_us-gaap_ProfitLoss_4F9F0EEE33D329844F68DC310FD6254D" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_33028C722BB3A01A56ECDC310FD6A996_terseLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_33028C722BB3A01A56ECDC310FD6A996" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Less: Income (loss) attributable to noncontrolling interests</link:label>
    <link:label id="lab_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_33028C722BB3A01A56ECDC310FD6A996_label_en-US" xlink:label="lab_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_33028C722BB3A01A56ECDC310FD6A996" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Income (Loss) Attributable to Noncontrolling Interest</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_33028C722BB3A01A56ECDC310FD6A996" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_33028C722BB3A01A56ECDC310FD6A996" xlink:to="lab_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_33028C722BB3A01A56ECDC310FD6A996" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetIncomeLoss_106D7FB44760CBF817CBDC310FD627AB_totalLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLoss_106D7FB44760CBF817CBDC310FD627AB" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net income attributable to ITT Inc.</link:label>
    <link:label id="lab_us-gaap_NetIncomeLoss_106D7FB44760CBF817CBDC310FD627AB_label_en-US" xlink:label="lab_us-gaap_NetIncomeLoss_106D7FB44760CBF817CBDC310FD627AB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Income (Loss) Attributable to Parent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_106D7FB44760CBF817CBDC310FD627AB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetIncomeLoss_106D7FB44760CBF817CBDC310FD627AB" xlink:to="lab_us-gaap_NetIncomeLoss_106D7FB44760CBF817CBDC310FD627AB" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetIncomeLossAbstract_0E11AFE5B3426029F5FDDC310FD68A1C_terseLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLossAbstract_0E11AFE5B3426029F5FDDC310FD68A1C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amounts attributable to ITT Inc.:</link:label>
    <link:label id="lab_us-gaap_NetIncomeLossAbstract_0E11AFE5B3426029F5FDDC310FD68A1C_label_en-US" xlink:label="lab_us-gaap_NetIncomeLossAbstract_0E11AFE5B3426029F5FDDC310FD68A1C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Income (Loss) Attributable to Parent [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLossAbstract" xlink:label="loc_us-gaap_NetIncomeLossAbstract_0E11AFE5B3426029F5FDDC310FD68A1C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetIncomeLossAbstract_0E11AFE5B3426029F5FDDC310FD68A1C" xlink:to="lab_us-gaap_NetIncomeLossAbstract_0E11AFE5B3426029F5FDDC310FD68A1C" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperations_DFF86EBC578DC390E165DC310FD66632_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperations_DFF86EBC578DC390E165DC310FD66632" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income from continuing operations, net of tax</link:label>
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperations_DFF86EBC578DC390E165DC310FD66632_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperations_DFF86EBC578DC390E165DC310FD66632" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperations" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_DFF86EBC578DC390E165DC310FD66632" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperations_DFF86EBC578DC390E165DC310FD66632" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperations_DFF86EBC578DC390E165DC310FD66632" xlink:type="arc" />
    <link:label id="lab_us-gaap_EarningsPerShareBasicAndDilutedAbstract_7F9DFFF62BD0DCEDEB13DC310FD638F4_terseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasicAndDilutedAbstract_7F9DFFF62BD0DCEDEB13DC310FD638F4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Earnings per share attributable to ITT Inc.:</link:label>
    <link:label id="lab_us-gaap_EarningsPerShareBasicAndDilutedAbstract_7F9DFFF62BD0DCEDEB13DC310FD638F4_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasicAndDilutedAbstract_7F9DFFF62BD0DCEDEB13DC310FD638F4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings Per Share, Basic and Diluted [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareBasicAndDilutedAbstract" xlink:label="loc_us-gaap_EarningsPerShareBasicAndDilutedAbstract_7F9DFFF62BD0DCEDEB13DC310FD638F4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareBasicAndDilutedAbstract_7F9DFFF62BD0DCEDEB13DC310FD638F4" xlink:to="lab_us-gaap_EarningsPerShareBasicAndDilutedAbstract_7F9DFFF62BD0DCEDEB13DC310FD638F4" xlink:type="arc" />
    <link:label id="lab_us-gaap_EarningsPerShareBasicAbstract_5EEA63AF1B20444D4AB7DC310FD6BB08_terseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasicAbstract_5EEA63AF1B20444D4AB7DC310FD6BB08" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Basic:</link:label>
    <link:label id="lab_us-gaap_EarningsPerShareBasicAbstract_5EEA63AF1B20444D4AB7DC310FD6BB08_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasicAbstract_5EEA63AF1B20444D4AB7DC310FD6BB08" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings Per Share, Basic [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="loc_us-gaap_EarningsPerShareBasicAbstract_5EEA63AF1B20444D4AB7DC310FD6BB08" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_5EEA63AF1B20444D4AB7DC310FD6BB08" xlink:to="lab_us-gaap_EarningsPerShareBasicAbstract_5EEA63AF1B20444D4AB7DC310FD6BB08" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_96DC2AF79C50CB090CCFDC310FD60263_verboseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_96DC2AF79C50CB090CCFDC310FD60263" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Continuing operations</link:label>
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_96DC2AF79C50CB090CCFDC310FD60263_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_96DC2AF79C50CB090CCFDC310FD60263" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income (Loss) from Continuing Operations, Per Basic Share</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicShare" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_96DC2AF79C50CB090CCFDC310FD60263" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_96DC2AF79C50CB090CCFDC310FD60263" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_96DC2AF79C50CB090CCFDC310FD60263" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_E3ED1F49E2D082F23FB2DC310FD616B3_verboseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_E3ED1F49E2D082F23FB2DC310FD616B3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Discontinued operations</link:label>
    <link:label id="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_E3ED1F49E2D082F23FB2DC310FD616B3_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_E3ED1F49E2D082F23FB2DC310FD616B3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_E3ED1F49E2D082F23FB2DC310FD616B3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_E3ED1F49E2D082F23FB2DC310FD616B3" xlink:to="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_E3ED1F49E2D082F23FB2DC310FD616B3" xlink:type="arc" />
    <link:label id="lab_us-gaap_EarningsPerShareBasic_2971E663FD38FB8CD8C3DC310FD6C719_totalLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasic_2971E663FD38FB8CD8C3DC310FD6C719" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net income</link:label>
    <link:label id="lab_us-gaap_EarningsPerShareBasic_2971E663FD38FB8CD8C3DC310FD6C719_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasic_2971E663FD38FB8CD8C3DC310FD6C719" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings Per Share, Basic</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="loc_us-gaap_EarningsPerShareBasic_2971E663FD38FB8CD8C3DC310FD6C719" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareBasic_2971E663FD38FB8CD8C3DC310FD6C719" xlink:to="lab_us-gaap_EarningsPerShareBasic_2971E663FD38FB8CD8C3DC310FD6C719" xlink:type="arc" />
    <link:label id="lab_us-gaap_EarningsPerShareDilutedAbstract_B4A0C1132FFEC5D71C86DC310FD63C58_terseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareDilutedAbstract_B4A0C1132FFEC5D71C86DC310FD63C58" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Diluted:</link:label>
    <link:label id="lab_us-gaap_EarningsPerShareDilutedAbstract_B4A0C1132FFEC5D71C86DC310FD63C58_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareDilutedAbstract_B4A0C1132FFEC5D71C86DC310FD63C58" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings Per Share, Diluted [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="loc_us-gaap_EarningsPerShareDilutedAbstract_B4A0C1132FFEC5D71C86DC310FD63C58" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareDilutedAbstract_B4A0C1132FFEC5D71C86DC310FD63C58" xlink:to="lab_us-gaap_EarningsPerShareDilutedAbstract_B4A0C1132FFEC5D71C86DC310FD63C58" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_6A42166910EFE55108F2DC310FD67A69_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_6A42166910EFE55108F2DC310FD67A69" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Continuing operations</link:label>
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_6A42166910EFE55108F2DC310FD67A69_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_6A42166910EFE55108F2DC310FD67A69" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income (Loss) from Continuing Operations, Per Diluted Share</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_6A42166910EFE55108F2DC310FD67A69" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_6A42166910EFE55108F2DC310FD67A69" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_6A42166910EFE55108F2DC310FD67A69" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_705D5AEE9DC6206E31CEDC310FD6C9CE_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_705D5AEE9DC6206E31CEDC310FD6C9CE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Discontinued operations</link:label>
    <link:label id="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_705D5AEE9DC6206E31CEDC310FD6C9CE_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_705D5AEE9DC6206E31CEDC310FD6C9CE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_705D5AEE9DC6206E31CEDC310FD6C9CE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_705D5AEE9DC6206E31CEDC310FD6C9CE" xlink:to="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_705D5AEE9DC6206E31CEDC310FD6C9CE" xlink:type="arc" />
    <link:label id="lab_us-gaap_EarningsPerShareDiluted_A7D8DADE3CDD3DB84C94DC310FD6CE10_totalLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareDiluted_A7D8DADE3CDD3DB84C94DC310FD6CE10" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net income</link:label>
    <link:label id="lab_us-gaap_EarningsPerShareDiluted_A7D8DADE3CDD3DB84C94DC310FD6CE10_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareDiluted_A7D8DADE3CDD3DB84C94DC310FD6CE10" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings Per Share, Diluted</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="loc_us-gaap_EarningsPerShareDiluted_A7D8DADE3CDD3DB84C94DC310FD6CE10" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareDiluted_A7D8DADE3CDD3DB84C94DC310FD6CE10" xlink:to="lab_us-gaap_EarningsPerShareDiluted_A7D8DADE3CDD3DB84C94DC310FD6CE10" xlink:type="arc" />
    <link:label id="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_D0F92EA9F43742A15AC2DC310FD6BAA7_terseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_D0F92EA9F43742A15AC2DC310FD6BAA7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Weighted average common shares &#8211; basic</link:label>
    <link:label id="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_D0F92EA9F43742A15AC2DC310FD6BAA7_label_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_D0F92EA9F43742A15AC2DC310FD6BAA7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Weighted Average Number of Shares Outstanding, Basic</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_D0F92EA9F43742A15AC2DC310FD6BAA7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_D0F92EA9F43742A15AC2DC310FD6BAA7" xlink:to="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_D0F92EA9F43742A15AC2DC310FD6BAA7" xlink:type="arc" />
    <link:label id="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_DB50C5AC751023390442DC310FD6161A_terseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_DB50C5AC751023390442DC310FD6161A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Weighted average common shares &#8211; diluted</link:label>
    <link:label id="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_DB50C5AC751023390442DC310FD6161A_label_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_DB50C5AC751023390442DC310FD6161A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Weighted Average Number of Shares Outstanding, Diluted</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_DB50C5AC751023390442DC310FD6161A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_DB50C5AC751023390442DC310FD6161A" xlink:to="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_DB50C5AC751023390442DC310FD6161A" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockDividendsPerShareDeclared_49478FCA94E54E95D7C1DC310FD66E15_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockDividendsPerShareDeclared_49478FCA94E54E95D7C1DC310FD66E15" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash dividends declared per common share</link:label>
    <link:label id="lab_us-gaap_CommonStockDividendsPerShareDeclared_49478FCA94E54E95D7C1DC310FD66E15_label_en-US" xlink:label="lab_us-gaap_CommonStockDividendsPerShareDeclared_49478FCA94E54E95D7C1DC310FD66E15" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common Stock, Dividends, Per Share, Declared</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockDividendsPerShareDeclared" xlink:label="loc_us-gaap_CommonStockDividendsPerShareDeclared_49478FCA94E54E95D7C1DC310FD66E15" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockDividendsPerShareDeclared_49478FCA94E54E95D7C1DC310FD66E15" xlink:to="lab_us-gaap_CommonStockDividendsPerShareDeclared_49478FCA94E54E95D7C1DC310FD66E15" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_EE2F600F1AF8BD70D81E7FF81B5EE96A_label_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_EE2F600F1AF8BD70D81E7FF81B5EE96A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Commitments and Contingencies Disclosure [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_EE2F600F1AF8BD70D81E7FF81B5EE96A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_EE2F600F1AF8BD70D81E7FF81B5EE96A" xlink:to="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_EE2F600F1AF8BD70D81E7FF81B5EE96A" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_E4BA751FCC2AA47E5A197FF81B5E4AB5_terseLabel_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_E4BA751FCC2AA47E5A197FF81B5E4AB5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">COMMITMENTS AND CONTINGENCIES</link:label>
    <link:label id="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_E4BA751FCC2AA47E5A197FF81B5E4AB5_label_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_E4BA751FCC2AA47E5A197FF81B5E4AB5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Commitments and Contingencies Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureTextBlock" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_E4BA751FCC2AA47E5A197FF81B5E4AB5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_E4BA751FCC2AA47E5A197FF81B5E4AB5" xlink:to="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_E4BA751FCC2AA47E5A197FF81B5E4AB5" xlink:type="arc" />
    <link:label id="lab_us-gaap_SubsequentEventsAbstract_79BDA0FEC17A11E4EE85EBD660BCA963_label_en-US" xlink:label="lab_us-gaap_SubsequentEventsAbstract_79BDA0FEC17A11E4EE85EBD660BCA963" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent Events [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventsAbstract" xlink:label="loc_us-gaap_SubsequentEventsAbstract_79BDA0FEC17A11E4EE85EBD660BCA963" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventsAbstract_79BDA0FEC17A11E4EE85EBD660BCA963" xlink:to="lab_us-gaap_SubsequentEventsAbstract_79BDA0FEC17A11E4EE85EBD660BCA963" xlink:type="arc" />
    <link:label id="lab_us-gaap_SubsequentEventTable_05E164BFBC2B4BA2E167EBD66204EB32_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventTable_05E164BFBC2B4BA2E167EBD66204EB32" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsequent Event [Table]</link:label>
    <link:label id="lab_us-gaap_SubsequentEventTable_05E164BFBC2B4BA2E167EBD66204EB32_label_en-US" xlink:label="lab_us-gaap_SubsequentEventTable_05E164BFBC2B4BA2E167EBD66204EB32" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent Event [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="loc_us-gaap_SubsequentEventTable_05E164BFBC2B4BA2E167EBD66204EB32" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventTable_05E164BFBC2B4BA2E167EBD66204EB32" xlink:to="lab_us-gaap_SubsequentEventTable_05E164BFBC2B4BA2E167EBD66204EB32" xlink:type="arc" />
    <link:label id="lab_us-gaap_SubsequentEventTypeAxis_D2E11B21CD0B61D72EF8EBD6621356BD_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventTypeAxis_D2E11B21CD0B61D72EF8EBD6621356BD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsequent Event Type [Axis]</link:label>
    <link:label id="lab_us-gaap_SubsequentEventTypeAxis_D2E11B21CD0B61D72EF8EBD6621356BD_label_en-US" xlink:label="lab_us-gaap_SubsequentEventTypeAxis_D2E11B21CD0B61D72EF8EBD6621356BD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent Event Type [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_D2E11B21CD0B61D72EF8EBD6621356BD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_D2E11B21CD0B61D72EF8EBD6621356BD" xlink:to="lab_us-gaap_SubsequentEventTypeAxis_D2E11B21CD0B61D72EF8EBD6621356BD" xlink:type="arc" />
    <link:label id="lab_us-gaap_SubsequentEventTypeDomain_984EF234966CEFB0BC08EBD66213D400_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventTypeDomain_984EF234966CEFB0BC08EBD66213D400" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsequent Event Type [Domain]</link:label>
    <link:label id="lab_us-gaap_SubsequentEventTypeDomain_984EF234966CEFB0BC08EBD66213D400_label_en-US" xlink:label="lab_us-gaap_SubsequentEventTypeDomain_984EF234966CEFB0BC08EBD66213D400" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent Event Type [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_984EF234966CEFB0BC08EBD66213D400" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_984EF234966CEFB0BC08EBD66213D400" xlink:to="lab_us-gaap_SubsequentEventTypeDomain_984EF234966CEFB0BC08EBD66213D400" xlink:type="arc" />
    <link:label id="lab_us-gaap_SubsequentEventLineItems_35FB29B767425E3B89FDEBD662133D32_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventLineItems_35FB29B767425E3B89FDEBD662133D32" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsequent Event [Line Items]</link:label>
    <link:label id="lab_us-gaap_SubsequentEventLineItems_35FB29B767425E3B89FDEBD662133D32_label_en-US" xlink:label="lab_us-gaap_SubsequentEventLineItems_35FB29B767425E3B89FDEBD662133D32" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent Event [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="loc_us-gaap_SubsequentEventLineItems_35FB29B767425E3B89FDEBD662133D32" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventLineItems_35FB29B767425E3B89FDEBD662133D32" xlink:to="lab_us-gaap_SubsequentEventLineItems_35FB29B767425E3B89FDEBD662133D32" xlink:type="arc" />
    <link:label id="lab_us-gaap_SubsequentEventsTextBlock_4B7594648E08E7C265ABEBD6E6357486_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventsTextBlock_4B7594648E08E7C265ABEBD6E6357486" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsequent Events [Text Block]</link:label>
    <link:label id="lab_us-gaap_SubsequentEventsTextBlock_4B7594648E08E7C265ABEBD6E6357486_label_en-US" xlink:label="lab_us-gaap_SubsequentEventsTextBlock_4B7594648E08E7C265ABEBD6E6357486" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent Events [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventsTextBlock" xlink:label="loc_us-gaap_SubsequentEventsTextBlock_4B7594648E08E7C265ABEBD6E6357486" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventsTextBlock_4B7594648E08E7C265ABEBD6E6357486" xlink:to="lab_us-gaap_SubsequentEventsTextBlock_4B7594648E08E7C265ABEBD6E6357486" xlink:type="arc" />
    <link:label id="lab_itt_RangeofEnvironmentalLiabilityandNumberofSitesAbstract_574D21E4A22DCF486F6E7FF81BDC9E7C_label_en-US" xlink:label="lab_itt_RangeofEnvironmentalLiabilityandNumberofSitesAbstract_574D21E4A22DCF486F6E7FF81BDC9E7C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Range of Environmental Liability and Number of Sites [Abstract]</link:label>
    <link:label id="lab_itt_RangeofEnvironmentalLiabilityandNumberofSitesAbstract_574D21E4A22DCF486F6E7FF81BDC9E7C_documentation_en-US" xlink:label="lab_itt_RangeofEnvironmentalLiabilityandNumberofSitesAbstract_574D21E4A22DCF486F6E7FF81BDC9E7C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Range of Environmental Liability and Number of Sites [Abstract]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_RangeofEnvironmentalLiabilityandNumberofSitesAbstract" xlink:label="loc_itt_RangeofEnvironmentalLiabilityandNumberofSitesAbstract_574D21E4A22DCF486F6E7FF81BDC9E7C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_RangeofEnvironmentalLiabilityandNumberofSitesAbstract_574D21E4A22DCF486F6E7FF81BDC9E7C" xlink:to="lab_itt_RangeofEnvironmentalLiabilityandNumberofSitesAbstract_574D21E4A22DCF486F6E7FF81BDC9E7C" xlink:type="arc" />
    <link:label id="lab_us-gaap_SiteContingencyTable_CF57C7C5880984098C0E7FF81BDC07C4_terseLabel_en-US" xlink:label="lab_us-gaap_SiteContingencyTable_CF57C7C5880984098C0E7FF81BDC07C4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Site Contingency [Table]</link:label>
    <link:label id="lab_us-gaap_SiteContingencyTable_CF57C7C5880984098C0E7FF81BDC07C4_label_en-US" xlink:label="lab_us-gaap_SiteContingencyTable_CF57C7C5880984098C0E7FF81BDC07C4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Site Contingency [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SiteContingencyTable" xlink:label="loc_us-gaap_SiteContingencyTable_CF57C7C5880984098C0E7FF81BDC07C4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SiteContingencyTable_CF57C7C5880984098C0E7FF81BDC07C4" xlink:to="lab_us-gaap_SiteContingencyTable_CF57C7C5880984098C0E7FF81BDC07C4" xlink:type="arc" />
    <link:label id="lab_srt_RangeAxis_C18996AB39C7B036CF387FF81BDC7983_terseLabel_en-US" xlink:label="lab_srt_RangeAxis_C18996AB39C7B036CF387FF81BDC7983" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Range [Axis]</link:label>
    <link:label id="lab_srt_RangeAxis_C18996AB39C7B036CF387FF81BDC7983_label_en-US" xlink:label="lab_srt_RangeAxis_C18996AB39C7B036CF387FF81BDC7983" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Range [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_C18996AB39C7B036CF387FF81BDC7983" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_RangeAxis_C18996AB39C7B036CF387FF81BDC7983" xlink:to="lab_srt_RangeAxis_C18996AB39C7B036CF387FF81BDC7983" xlink:type="arc" />
    <link:label id="lab_srt_RangeMember_CCDB3655E1A371A6F6F97FF81BDC5FDF_terseLabel_en-US" xlink:label="lab_srt_RangeMember_CCDB3655E1A371A6F6F97FF81BDC5FDF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Range [Domain]</link:label>
    <link:label id="lab_srt_RangeMember_CCDB3655E1A371A6F6F97FF81BDC5FDF_label_en-US" xlink:label="lab_srt_RangeMember_CCDB3655E1A371A6F6F97FF81BDC5FDF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Range [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_CCDB3655E1A371A6F6F97FF81BDC5FDF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_RangeMember_CCDB3655E1A371A6F6F97FF81BDC5FDF" xlink:to="lab_srt_RangeMember_CCDB3655E1A371A6F6F97FF81BDC5FDF" xlink:type="arc" />
    <link:label id="lab_srt_MaximumMember_21B6642376754913F9787FF81BDCECD8_terseLabel_en-US" xlink:label="lab_srt_MaximumMember_21B6642376754913F9787FF81BDCECD8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Maximum [Member]</link:label>
    <link:label id="lab_srt_MaximumMember_21B6642376754913F9787FF81BDCECD8_label_en-US" xlink:label="lab_srt_MaximumMember_21B6642376754913F9787FF81BDCECD8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Maximum [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MaximumMember" xlink:label="loc_srt_MaximumMember_21B6642376754913F9787FF81BDCECD8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_MaximumMember_21B6642376754913F9787FF81BDCECD8" xlink:to="lab_srt_MaximumMember_21B6642376754913F9787FF81BDCECD8" xlink:type="arc" />
    <link:label id="lab_us-gaap_PlanNameAxis_BF79A35DADD3FD73E5707FF81BDCBA61_terseLabel_en-US" xlink:label="lab_us-gaap_PlanNameAxis_BF79A35DADD3FD73E5707FF81BDCBA61" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plan Name [Axis]</link:label>
    <link:label id="lab_us-gaap_PlanNameAxis_BF79A35DADD3FD73E5707FF81BDCBA61_label_en-US" xlink:label="lab_us-gaap_PlanNameAxis_BF79A35DADD3FD73E5707FF81BDCBA61" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plan Name [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="loc_us-gaap_PlanNameAxis_BF79A35DADD3FD73E5707FF81BDCBA61" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PlanNameAxis_BF79A35DADD3FD73E5707FF81BDCBA61" xlink:to="lab_us-gaap_PlanNameAxis_BF79A35DADD3FD73E5707FF81BDCBA61" xlink:type="arc" />
    <link:label id="lab_us-gaap_PlanNameDomain_6C5021A03C7BA9E31EB47FF81BDC62B2_terseLabel_en-US" xlink:label="lab_us-gaap_PlanNameDomain_6C5021A03C7BA9E31EB47FF81BDC62B2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plan Name [Domain]</link:label>
    <link:label id="lab_us-gaap_PlanNameDomain_6C5021A03C7BA9E31EB47FF81BDC62B2_label_en-US" xlink:label="lab_us-gaap_PlanNameDomain_6C5021A03C7BA9E31EB47FF81BDC62B2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plan Name [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaap_PlanNameDomain_6C5021A03C7BA9E31EB47FF81BDC62B2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PlanNameDomain_6C5021A03C7BA9E31EB47FF81BDC62B2" xlink:to="lab_us-gaap_PlanNameDomain_6C5021A03C7BA9E31EB47FF81BDC62B2" xlink:type="arc" />
    <link:label id="lab_itt_EnvironmentalRelatedMattersMember_7F58B6FBCE513BD58C9B7FF81BDC5AF6_terseLabel_en-US" xlink:label="lab_itt_EnvironmentalRelatedMattersMember_7F58B6FBCE513BD58C9B7FF81BDC5AF6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Environmental Related Matters [Member]</link:label>
    <link:label id="lab_itt_EnvironmentalRelatedMattersMember_7F58B6FBCE513BD58C9B7FF81BDC5AF6_label_en-US" xlink:label="lab_itt_EnvironmentalRelatedMattersMember_7F58B6FBCE513BD58C9B7FF81BDC5AF6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Environmental Related Matters [Member]</link:label>
    <link:label id="lab_itt_EnvironmentalRelatedMattersMember_7F58B6FBCE513BD58C9B7FF81BDC5AF6_documentation_en-US" xlink:label="lab_itt_EnvironmentalRelatedMattersMember_7F58B6FBCE513BD58C9B7FF81BDC5AF6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Environmental Related Matters [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_EnvironmentalRelatedMattersMember" xlink:label="loc_itt_EnvironmentalRelatedMattersMember_7F58B6FBCE513BD58C9B7FF81BDC5AF6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_EnvironmentalRelatedMattersMember_7F58B6FBCE513BD58C9B7FF81BDC5AF6" xlink:to="lab_itt_EnvironmentalRelatedMattersMember_7F58B6FBCE513BD58C9B7FF81BDC5AF6" xlink:type="arc" />
    <link:label id="lab_itt_EnvironmentalMattersRangeOfEstimatedLiabilityAndActiveSitesNumbersLineItems_5DF0FFF66EC9F68C60A37FF81BDC5CD8_terseLabel_en-US" xlink:label="lab_itt_EnvironmentalMattersRangeOfEstimatedLiabilityAndActiveSitesNumbersLineItems_5DF0FFF66EC9F68C60A37FF81BDC5CD8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Site Contingency [Line Items]</link:label>
    <link:label id="lab_itt_EnvironmentalMattersRangeOfEstimatedLiabilityAndActiveSitesNumbersLineItems_5DF0FFF66EC9F68C60A37FF81BDC5CD8_label_en-US" xlink:label="lab_itt_EnvironmentalMattersRangeOfEstimatedLiabilityAndActiveSitesNumbersLineItems_5DF0FFF66EC9F68C60A37FF81BDC5CD8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Environmental Matters Range Of Estimated Liability And Active Sites Numbers [Line Items]</link:label>
    <link:label id="lab_itt_EnvironmentalMattersRangeOfEstimatedLiabilityAndActiveSitesNumbersLineItems_5DF0FFF66EC9F68C60A37FF81BDC5CD8_documentation_en-US" xlink:label="lab_itt_EnvironmentalMattersRangeOfEstimatedLiabilityAndActiveSitesNumbersLineItems_5DF0FFF66EC9F68C60A37FF81BDC5CD8" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Environmental Matters Range Of Estimated Liability And Active Sites Numbers [Line Items]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_EnvironmentalMattersRangeOfEstimatedLiabilityAndActiveSitesNumbersLineItems" xlink:label="loc_itt_EnvironmentalMattersRangeOfEstimatedLiabilityAndActiveSitesNumbersLineItems_5DF0FFF66EC9F68C60A37FF81BDC5CD8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_EnvironmentalMattersRangeOfEstimatedLiabilityAndActiveSitesNumbersLineItems_5DF0FFF66EC9F68C60A37FF81BDC5CD8" xlink:to="lab_itt_EnvironmentalMattersRangeOfEstimatedLiabilityAndActiveSitesNumbersLineItems_5DF0FFF66EC9F68C60A37FF81BDC5CD8" xlink:type="arc" />
    <link:label id="lab_itt_EstimatedEnvironmentalRelatedAssets_7CF9FE0E482A5E3437A27FF81BDC0979_verboseLabel_en-US" xlink:label="lab_itt_EstimatedEnvironmentalRelatedAssets_7CF9FE0E482A5E3437A27FF81BDC0979" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Environmental-related assets</link:label>
    <link:label id="lab_itt_EstimatedEnvironmentalRelatedAssets_7CF9FE0E482A5E3437A27FF81BDC0979_label_en-US" xlink:label="lab_itt_EstimatedEnvironmentalRelatedAssets_7CF9FE0E482A5E3437A27FF81BDC0979" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Estimated Environmental Related Assets</link:label>
    <link:label id="lab_itt_EstimatedEnvironmentalRelatedAssets_7CF9FE0E482A5E3437A27FF81BDC0979_documentation_en-US" xlink:label="lab_itt_EstimatedEnvironmentalRelatedAssets_7CF9FE0E482A5E3437A27FF81BDC0979" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Estimated environmental related assets.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_EstimatedEnvironmentalRelatedAssets" xlink:label="loc_itt_EstimatedEnvironmentalRelatedAssets_7CF9FE0E482A5E3437A27FF81BDC0979" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_EstimatedEnvironmentalRelatedAssets_7CF9FE0E482A5E3437A27FF81BDC0979" xlink:to="lab_itt_EstimatedEnvironmentalRelatedAssets_7CF9FE0E482A5E3437A27FF81BDC0979" xlink:type="arc" />
    <link:label id="lab_itt_NumberOfActiveEnvironmentalInvestigationAndRemediationSites_EB0CB818F16EF7C2FB637FF81BDC2265_terseLabel_en-US" xlink:label="lab_itt_NumberOfActiveEnvironmentalInvestigationAndRemediationSites_EB0CB818F16EF7C2FB637FF81BDC2265" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number Of Active Environmental Investigation And Remediation Sites</link:label>
    <link:label id="lab_itt_NumberOfActiveEnvironmentalInvestigationAndRemediationSites_EB0CB818F16EF7C2FB637FF81BDC2265_label_en-US" xlink:label="lab_itt_NumberOfActiveEnvironmentalInvestigationAndRemediationSites_EB0CB818F16EF7C2FB637FF81BDC2265" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number Of Active Environmental Investigation And Remediation Sites</link:label>
    <link:label id="lab_itt_NumberOfActiveEnvironmentalInvestigationAndRemediationSites_EB0CB818F16EF7C2FB637FF81BDC2265_documentation_en-US" xlink:label="lab_itt_NumberOfActiveEnvironmentalInvestigationAndRemediationSites_EB0CB818F16EF7C2FB637FF81BDC2265" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of active environmental investigation and remediation sites.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_NumberOfActiveEnvironmentalInvestigationAndRemediationSites" xlink:label="loc_itt_NumberOfActiveEnvironmentalInvestigationAndRemediationSites_EB0CB818F16EF7C2FB637FF81BDC2265" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_NumberOfActiveEnvironmentalInvestigationAndRemediationSites_EB0CB818F16EF7C2FB637FF81BDC2265" xlink:to="lab_itt_NumberOfActiveEnvironmentalInvestigationAndRemediationSites_EB0CB818F16EF7C2FB637FF81BDC2265" xlink:type="arc" />
    <link:label id="lab_us-gaap_LossContingencyEstimateOfPossibleLoss_4F5C06588838B58054C07FF81BDC0297_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyEstimateOfPossibleLoss_4F5C06588838B58054C07FF81BDC0297" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Loss Contingency, Range of Possible Loss, Maximum</link:label>
    <link:label id="lab_us-gaap_LossContingencyEstimateOfPossibleLoss_4F5C06588838B58054C07FF81BDC0297_label_en-US" xlink:label="lab_us-gaap_LossContingencyEstimateOfPossibleLoss_4F5C06588838B58054C07FF81BDC0297" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loss Contingency, Estimate of Possible Loss</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingencyEstimateOfPossibleLoss" xlink:label="loc_us-gaap_LossContingencyEstimateOfPossibleLoss_4F5C06588838B58054C07FF81BDC0297" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyEstimateOfPossibleLoss_4F5C06588838B58054C07FF81BDC0297" xlink:to="lab_us-gaap_LossContingencyEstimateOfPossibleLoss_4F5C06588838B58054C07FF81BDC0297" xlink:type="arc" />
    <link:label id="lab_itt_AdoptionofASU201409Abstract_33EA9CC754CB81A04A437FF8192C6568_label_en-US" xlink:label="lab_itt_AdoptionofASU201409Abstract_33EA9CC754CB81A04A437FF8192C6568" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adoption of ASU 2014-09 [Abstract]</link:label>
    <link:label id="lab_itt_AdoptionofASU201409Abstract_33EA9CC754CB81A04A437FF8192C6568_documentation_en-US" xlink:label="lab_itt_AdoptionofASU201409Abstract_33EA9CC754CB81A04A437FF8192C6568" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Adoption of ASU 2014-09 [Abstract]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AdoptionofASU201409Abstract" xlink:label="loc_itt_AdoptionofASU201409Abstract_33EA9CC754CB81A04A437FF8192C6568" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AdoptionofASU201409Abstract_33EA9CC754CB81A04A437FF8192C6568" xlink:to="lab_itt_AdoptionofASU201409Abstract_33EA9CC754CB81A04A437FF8192C6568" xlink:type="arc" />
    <link:label id="lab_us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionTable_ED7914791D723F51D2197FF8192CBAEA_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionTable_ED7914791D723F51D2197FF8192CBAEA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue, Initial Application Period Cumulative Effect Transition [Table]</link:label>
    <link:label id="lab_us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionTable_ED7914791D723F51D2197FF8192CBAEA_label_en-US" xlink:label="lab_us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionTable_ED7914791D723F51D2197FF8192CBAEA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue, Initial Application Period Cumulative Effect Transition [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionTable" xlink:label="loc_us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionTable_ED7914791D723F51D2197FF8192CBAEA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionTable_ED7914791D723F51D2197FF8192CBAEA" xlink:to="lab_us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionTable_ED7914791D723F51D2197FF8192CBAEA" xlink:type="arc" />
    <link:label id="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_F4ECE251D6C108D6624D7FF8192CF1FE_terseLabel_en-US" xlink:label="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_F4ECE251D6C108D6624D7FF8192CF1FE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Adjustments for New Accounting Pronouncements [Axis]</link:label>
    <link:label id="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_F4ECE251D6C108D6624D7FF8192CF1FE_label_en-US" xlink:label="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_F4ECE251D6C108D6624D7FF8192CF1FE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments for New Accounting Pronouncements [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsForNewAccountingPronouncementsAxis" xlink:label="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_F4ECE251D6C108D6624D7FF8192CF1FE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_F4ECE251D6C108D6624D7FF8192CF1FE" xlink:to="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_F4ECE251D6C108D6624D7FF8192CF1FE" xlink:type="arc" />
    <link:label id="lab_us-gaap_TypeOfAdoptionMember_693F66CF7A1A30C44A557FF8192CCE80_terseLabel_en-US" xlink:label="lab_us-gaap_TypeOfAdoptionMember_693F66CF7A1A30C44A557FF8192CCE80" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Type of Adoption [Domain]</link:label>
    <link:label id="lab_us-gaap_TypeOfAdoptionMember_693F66CF7A1A30C44A557FF8192CCE80_label_en-US" xlink:label="lab_us-gaap_TypeOfAdoptionMember_693F66CF7A1A30C44A557FF8192CCE80" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Type of Adoption [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TypeOfAdoptionMember" xlink:label="loc_us-gaap_TypeOfAdoptionMember_693F66CF7A1A30C44A557FF8192CCE80" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TypeOfAdoptionMember_693F66CF7A1A30C44A557FF8192CCE80" xlink:to="lab_us-gaap_TypeOfAdoptionMember_693F66CF7A1A30C44A557FF8192CCE80" xlink:type="arc" />
    <link:label id="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsMember_30E890366B6F87913B367FF8192C2B3B_terseLabel_en-US" xlink:label="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsMember_30E890366B6F87913B367FF8192C2B3B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Modified Retrospective Adoption of New Accounting Pronouncements [Member]</link:label>
    <link:label id="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsMember_30E890366B6F87913B367FF8192C2B3B_label_en-US" xlink:label="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsMember_30E890366B6F87913B367FF8192C2B3B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Modified Retrospective Adoption of New Accounting Pronouncements [Member]</link:label>
    <link:label id="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsMember_30E890366B6F87913B367FF8192C2B3B_documentation_en-US" xlink:label="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsMember_30E890366B6F87913B367FF8192C2B3B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Modified Retrospective Adoption of New Accounting Pronouncements [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsMember" xlink:label="loc_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsMember_30E890366B6F87913B367FF8192C2B3B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsMember_30E890366B6F87913B367FF8192C2B3B" xlink:to="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsMember_30E890366B6F87913B367FF8192C2B3B" xlink:type="arc" />
    <link:label id="lab_us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionLineItems_7A0B775AA3E1611086097FF8192C2F93_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionLineItems_7A0B775AA3E1611086097FF8192C2F93" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue, Initial Application Period Cumulative Effect Transition [Line Items]</link:label>
    <link:label id="lab_us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionLineItems_7A0B775AA3E1611086097FF8192C2F93_label_en-US" xlink:label="lab_us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionLineItems_7A0B775AA3E1611086097FF8192C2F93" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue, Initial Application Period Cumulative Effect Transition [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionLineItems" xlink:label="loc_us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionLineItems_7A0B775AA3E1611086097FF8192C2F93" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionLineItems_7A0B775AA3E1611086097FF8192C2F93" xlink:to="lab_us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionLineItems_7A0B775AA3E1611086097FF8192C2F93" xlink:type="arc" />
    <link:label id="lab_itt_AdoptionofASU201409CumulativeEffectAdjustmentsDuetoOpenContractsTableTextBlock_95AECE3DC588552F4CDF7FF8192CD46C_terseLabel_en-US" xlink:label="lab_itt_AdoptionofASU201409CumulativeEffectAdjustmentsDuetoOpenContractsTableTextBlock_95AECE3DC588552F4CDF7FF8192CD46C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Adoption of ASU 2014-09, Cumulative Effect Adjustments Due to Open Contracts [Table Text Block]</link:label>
    <link:label id="lab_itt_AdoptionofASU201409CumulativeEffectAdjustmentsDuetoOpenContractsTableTextBlock_95AECE3DC588552F4CDF7FF8192CD46C_label_en-US" xlink:label="lab_itt_AdoptionofASU201409CumulativeEffectAdjustmentsDuetoOpenContractsTableTextBlock_95AECE3DC588552F4CDF7FF8192CD46C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adoption of ASU 2014-09, Cumulative Effect Adjustments Due to Open Contracts [Table Text Block]</link:label>
    <link:label id="lab_itt_AdoptionofASU201409CumulativeEffectAdjustmentsDuetoOpenContractsTableTextBlock_95AECE3DC588552F4CDF7FF8192CD46C_documentation_en-US" xlink:label="lab_itt_AdoptionofASU201409CumulativeEffectAdjustmentsDuetoOpenContractsTableTextBlock_95AECE3DC588552F4CDF7FF8192CD46C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Adoption of ASU 2014-09, Cumulative Effect Adjustments Due to Open Contracts [Table Text Block]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AdoptionofASU201409CumulativeEffectAdjustmentsDuetoOpenContractsTableTextBlock" xlink:label="loc_itt_AdoptionofASU201409CumulativeEffectAdjustmentsDuetoOpenContractsTableTextBlock_95AECE3DC588552F4CDF7FF8192CD46C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AdoptionofASU201409CumulativeEffectAdjustmentsDuetoOpenContractsTableTextBlock_95AECE3DC588552F4CDF7FF8192CD46C" xlink:to="lab_itt_AdoptionofASU201409CumulativeEffectAdjustmentsDuetoOpenContractsTableTextBlock_95AECE3DC588552F4CDF7FF8192CD46C" xlink:type="arc" />
    <link:label id="lab_itt_EffectofChangefromAdoptionofASU201409TableTextBlock_D49E12C5483C756D54917FF8192C174A_terseLabel_en-US" xlink:label="lab_itt_EffectofChangefromAdoptionofASU201409TableTextBlock_D49E12C5483C756D54917FF8192C174A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Effect of Change from Adoption of ASU 2014-09 [Table Text Block]</link:label>
    <link:label id="lab_itt_EffectofChangefromAdoptionofASU201409TableTextBlock_D49E12C5483C756D54917FF8192C174A_label_en-US" xlink:label="lab_itt_EffectofChangefromAdoptionofASU201409TableTextBlock_D49E12C5483C756D54917FF8192C174A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Effect of Change from Adoption of ASU 2014-09 [Table Text Block]</link:label>
    <link:label id="lab_itt_EffectofChangefromAdoptionofASU201409TableTextBlock_D49E12C5483C756D54917FF8192C174A_documentation_en-US" xlink:label="lab_itt_EffectofChangefromAdoptionofASU201409TableTextBlock_D49E12C5483C756D54917FF8192C174A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Effect of Change from Adoption of ASU 2014-09 [Table Text Block]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_EffectofChangefromAdoptionofASU201409TableTextBlock" xlink:label="loc_itt_EffectofChangefromAdoptionofASU201409TableTextBlock_D49E12C5483C756D54917FF8192C174A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_EffectofChangefromAdoptionofASU201409TableTextBlock_D49E12C5483C756D54917FF8192C174A" xlink:to="lab_itt_EffectofChangefromAdoptionofASU201409TableTextBlock_D49E12C5483C756D54917FF8192C174A" xlink:type="arc" />
    <link:label id="lab_us-gaap_RestructuringAndRelatedActivitiesAbstract_A998A76B720797E1B49B7FF81C592348_label_en-US" xlink:label="lab_us-gaap_RestructuringAndRelatedActivitiesAbstract_A998A76B720797E1B49B7FF81C592348" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring and Related Activities [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestructuringAndRelatedActivitiesAbstract" xlink:label="loc_us-gaap_RestructuringAndRelatedActivitiesAbstract_A998A76B720797E1B49B7FF81C592348" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringAndRelatedActivitiesAbstract_A998A76B720797E1B49B7FF81C592348" xlink:to="lab_us-gaap_RestructuringAndRelatedActivitiesAbstract_A998A76B720797E1B49B7FF81C592348" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfRestructuringAndRelatedCostsTable_9E684347E9BA92C364957FF81C59D763_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfRestructuringAndRelatedCostsTable_9E684347E9BA92C364957FF81C59D763" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Restructuring and Related Costs [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfRestructuringAndRelatedCostsTable_9E684347E9BA92C364957FF81C59D763_label_en-US" xlink:label="lab_us-gaap_ScheduleOfRestructuringAndRelatedCostsTable_9E684347E9BA92C364957FF81C59D763" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Restructuring and Related Costs [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfRestructuringAndRelatedCostsTable" xlink:label="loc_us-gaap_ScheduleOfRestructuringAndRelatedCostsTable_9E684347E9BA92C364957FF81C59D763" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRestructuringAndRelatedCostsTable_9E684347E9BA92C364957FF81C59D763" xlink:to="lab_us-gaap_ScheduleOfRestructuringAndRelatedCostsTable_9E684347E9BA92C364957FF81C59D763" xlink:type="arc" />
    <link:label id="lab_us-gaap_RestructuringPlanAxis_4C986001F49597BD32767FF81C5987ED_terseLabel_en-US" xlink:label="lab_us-gaap_RestructuringPlanAxis_4C986001F49597BD32767FF81C5987ED" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restructuring Plan [Axis]</link:label>
    <link:label id="lab_us-gaap_RestructuringPlanAxis_4C986001F49597BD32767FF81C5987ED_label_en-US" xlink:label="lab_us-gaap_RestructuringPlanAxis_4C986001F49597BD32767FF81C5987ED" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring Plan [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestructuringPlanAxis" xlink:label="loc_us-gaap_RestructuringPlanAxis_4C986001F49597BD32767FF81C5987ED" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringPlanAxis_4C986001F49597BD32767FF81C5987ED" xlink:to="lab_us-gaap_RestructuringPlanAxis_4C986001F49597BD32767FF81C5987ED" xlink:type="arc" />
    <link:label id="lab_us-gaap_RestructuringPlanDomain_F45E59AAC48E423BCBCD7FF81C59645D_terseLabel_en-US" xlink:label="lab_us-gaap_RestructuringPlanDomain_F45E59AAC48E423BCBCD7FF81C59645D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restructuring Plan [Domain]</link:label>
    <link:label id="lab_us-gaap_RestructuringPlanDomain_F45E59AAC48E423BCBCD7FF81C59645D_label_en-US" xlink:label="lab_us-gaap_RestructuringPlanDomain_F45E59AAC48E423BCBCD7FF81C59645D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring Plan [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestructuringPlanDomain" xlink:label="loc_us-gaap_RestructuringPlanDomain_F45E59AAC48E423BCBCD7FF81C59645D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringPlanDomain_F45E59AAC48E423BCBCD7FF81C59645D" xlink:to="lab_us-gaap_RestructuringPlanDomain_F45E59AAC48E423BCBCD7FF81C59645D" xlink:type="arc" />
    <link:label id="lab_us-gaap_RestructuringCostAndReserveLineItems_3505DBDDE2AE88B6A48B7FF81C5908AC_terseLabel_en-US" xlink:label="lab_us-gaap_RestructuringCostAndReserveLineItems_3505DBDDE2AE88B6A48B7FF81C5908AC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restructuring Cost and Reserve [Line Items]</link:label>
    <link:label id="lab_us-gaap_RestructuringCostAndReserveLineItems_3505DBDDE2AE88B6A48B7FF81C5908AC_label_en-US" xlink:label="lab_us-gaap_RestructuringCostAndReserveLineItems_3505DBDDE2AE88B6A48B7FF81C5908AC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring Cost and Reserve [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestructuringCostAndReserveLineItems" xlink:label="loc_us-gaap_RestructuringCostAndReserveLineItems_3505DBDDE2AE88B6A48B7FF81C5908AC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringCostAndReserveLineItems_3505DBDDE2AE88B6A48B7FF81C5908AC" xlink:to="lab_us-gaap_RestructuringCostAndReserveLineItems_3505DBDDE2AE88B6A48B7FF81C5908AC" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock_9B110EDFF3D37C70EA967FF81C595F5F_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock_9B110EDFF3D37C70EA967FF81C595F5F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restructuring and Related Costs [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock_9B110EDFF3D37C70EA967FF81C595F5F_label_en-US" xlink:label="lab_us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock_9B110EDFF3D37C70EA967FF81C595F5F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring and Related Costs [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock" xlink:label="loc_us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock_9B110EDFF3D37C70EA967FF81C595F5F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock_9B110EDFF3D37C70EA967FF81C595F5F" xlink:to="lab_us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock_9B110EDFF3D37C70EA967FF81C595F5F" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfRestructuringReserveByTypeOfCostTextBlock_A9058423D11F39B162FB7FF81C597008_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfRestructuringReserveByTypeOfCostTextBlock_A9058423D11F39B162FB7FF81C597008" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Restructuring Reserve by Type of Cost [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfRestructuringReserveByTypeOfCostTextBlock_A9058423D11F39B162FB7FF81C597008_label_en-US" xlink:label="lab_us-gaap_ScheduleOfRestructuringReserveByTypeOfCostTextBlock_A9058423D11F39B162FB7FF81C597008" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Restructuring Reserve by Type of Cost [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfRestructuringReserveByTypeOfCostTextBlock" xlink:label="loc_us-gaap_ScheduleOfRestructuringReserveByTypeOfCostTextBlock_A9058423D11F39B162FB7FF81C597008" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRestructuringReserveByTypeOfCostTextBlock_A9058423D11F39B162FB7FF81C597008" xlink:to="lab_us-gaap_ScheduleOfRestructuringReserveByTypeOfCostTextBlock_A9058423D11F39B162FB7FF81C597008" xlink:type="arc" />
    <link:label id="lab_us-gaap_SegmentReportingAbstract_1FCCBD1F37FD1F597E977FF81CD6703D_label_en-US" xlink:label="lab_us-gaap_SegmentReportingAbstract_1FCCBD1F37FD1F597E977FF81CD6703D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segment Reporting [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaap_SegmentReportingAbstract_1FCCBD1F37FD1F597E977FF81CD6703D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingAbstract_1FCCBD1F37FD1F597E977FF81CD6703D" xlink:to="lab_us-gaap_SegmentReportingAbstract_1FCCBD1F37FD1F597E977FF81CD6703D" xlink:type="arc" />
    <link:label id="lab_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock_100BAE57B2C0AA3F2A897FF81CD6A772_terseLabel_en-US" xlink:label="lab_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock_100BAE57B2C0AA3F2A897FF81CD6A772" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Reconciliation of Revenue from Segments to Consolidated [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock_100BAE57B2C0AA3F2A897FF81CD6A772_label_en-US" xlink:label="lab_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock_100BAE57B2C0AA3F2A897FF81CD6A772" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Reconciliation of Revenue from Segments to Consolidated [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock" xlink:label="loc_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock_100BAE57B2C0AA3F2A897FF81CD6A772" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock_100BAE57B2C0AA3F2A897FF81CD6A772" xlink:to="lab_us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock_100BAE57B2C0AA3F2A897FF81CD6A772" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_2C56AD77159736A46E6A7FF81CD61590_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_2C56AD77159736A46E6A7FF81CD61590" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Segment Reporting Information, by Segment [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_2C56AD77159736A46E6A7FF81CD61590_label_en-US" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_2C56AD77159736A46E6A7FF81CD61590" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Segment Reporting Information, by Segment [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_2C56AD77159736A46E6A7FF81CD61590" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_2C56AD77159736A46E6A7FF81CD61590" xlink:to="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_2C56AD77159736A46E6A7FF81CD61590" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementOfFinancialPositionAbstract_066D965E1E78C30BEDA5DC310FA73005_label_en-US" xlink:label="lab_us-gaap_StatementOfFinancialPositionAbstract_066D965E1E78C30BEDA5DC310FA73005" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement of Financial Position [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_066D965E1E78C30BEDA5DC310FA73005" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_066D965E1E78C30BEDA5DC310FA73005" xlink:to="lab_us-gaap_StatementOfFinancialPositionAbstract_066D965E1E78C30BEDA5DC310FA73005" xlink:type="arc" />
    <link:label id="lab_us-gaap_AssetsCurrentAbstract_7BA624C5D000018DC383DC310FA7CFA9_terseLabel_en-US" xlink:label="lab_us-gaap_AssetsCurrentAbstract_7BA624C5D000018DC383DC310FA7CFA9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current assets:</link:label>
    <link:label id="lab_us-gaap_AssetsCurrentAbstract_7BA624C5D000018DC383DC310FA7CFA9_label_en-US" xlink:label="lab_us-gaap_AssetsCurrentAbstract_7BA624C5D000018DC383DC310FA7CFA9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets, Current [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsCurrentAbstract" xlink:label="loc_us-gaap_AssetsCurrentAbstract_7BA624C5D000018DC383DC310FA7CFA9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrentAbstract_7BA624C5D000018DC383DC310FA7CFA9" xlink:to="lab_us-gaap_AssetsCurrentAbstract_7BA624C5D000018DC383DC310FA7CFA9" xlink:type="arc" />
    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_86FB46A6B9473CE58BA1DC310FA75E3E_terseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_86FB46A6B9473CE58BA1DC310FA75E3E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents</link:label>
    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_86FB46A6B9473CE58BA1DC310FA75E3E_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_86FB46A6B9473CE58BA1DC310FA75E3E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash and Cash Equivalents, at Carrying Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_86FB46A6B9473CE58BA1DC310FA75E3E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_86FB46A6B9473CE58BA1DC310FA75E3E" xlink:to="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_86FB46A6B9473CE58BA1DC310FA75E3E" xlink:type="arc" />
    <link:label id="lab_us-gaap_ReceivablesNetCurrent_478FA1BF0A400F878641DC310FA71DEC_terseLabel_en-US" xlink:label="lab_us-gaap_ReceivablesNetCurrent_478FA1BF0A400F878641DC310FA71DEC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Receivables, net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ReceivablesNetCurrent" xlink:label="loc_us-gaap_ReceivablesNetCurrent_478FA1BF0A400F878641DC310FA71DEC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReceivablesNetCurrent_478FA1BF0A400F878641DC310FA71DEC" xlink:to="lab_us-gaap_ReceivablesNetCurrent_478FA1BF0A400F878641DC310FA71DEC" xlink:type="arc" />
    <link:label id="lab_us-gaap_InventoryNet_BD2F9626257FA6BF695EDC310FA744EA_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryNet_BD2F9626257FA6BF695EDC310FA744EA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Inventories, net</link:label>
    <link:label id="lab_us-gaap_InventoryNet_BD2F9626257FA6BF695EDC310FA744EA_label_en-US" xlink:label="lab_us-gaap_InventoryNet_BD2F9626257FA6BF695EDC310FA744EA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Inventory, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_BD2F9626257FA6BF695EDC310FA744EA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryNet_BD2F9626257FA6BF695EDC310FA744EA" xlink:to="lab_us-gaap_InventoryNet_BD2F9626257FA6BF695EDC310FA744EA" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherAssetsCurrent_07BB66FAD9AF13436185DC310FA79AA4_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsCurrent_07BB66FAD9AF13436185DC310FA79AA4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total current assets</link:label>
    <link:label id="lab_us-gaap_OtherAssetsCurrent_07BB66FAD9AF13436185DC310FA79AA4_label_en-US" xlink:label="lab_us-gaap_OtherAssetsCurrent_07BB66FAD9AF13436185DC310FA79AA4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Assets, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsCurrent" xlink:label="loc_us-gaap_OtherAssetsCurrent_07BB66FAD9AF13436185DC310FA79AA4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsCurrent_07BB66FAD9AF13436185DC310FA79AA4" xlink:to="lab_us-gaap_OtherAssetsCurrent_07BB66FAD9AF13436185DC310FA79AA4" xlink:type="arc" />
    <link:label id="lab_us-gaap_AssetsCurrent_402D0D52B6371CA0BDBBDC310FA7EB32_totalLabel_en-US" xlink:label="lab_us-gaap_AssetsCurrent_402D0D52B6371CA0BDBBDC310FA7EB32" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total current assets</link:label>
    <link:label id="lab_us-gaap_AssetsCurrent_402D0D52B6371CA0BDBBDC310FA7EB32_label_en-US" xlink:label="lab_us-gaap_AssetsCurrent_402D0D52B6371CA0BDBBDC310FA7EB32" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent_402D0D52B6371CA0BDBBDC310FA7EB32" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrent_402D0D52B6371CA0BDBBDC310FA7EB32" xlink:to="lab_us-gaap_AssetsCurrent_402D0D52B6371CA0BDBBDC310FA7EB32" xlink:type="arc" />
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_718C99A4222FE691D586DC310FA7F6B4_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet_718C99A4222FE691D586DC310FA7F6B4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plant, property and equipment, net</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_718C99A4222FE691D586DC310FA7F6B4_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet_718C99A4222FE691D586DC310FA7F6B4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property, Plant and Equipment, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_718C99A4222FE691D586DC310FA7F6B4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_718C99A4222FE691D586DC310FA7F6B4" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentNet_718C99A4222FE691D586DC310FA7F6B4" xlink:type="arc" />
    <link:label id="lab_us-gaap_Goodwill_FC0DE597440455902DE0DC310FA7C6E3_terseLabel_en-US" xlink:label="lab_us-gaap_Goodwill_FC0DE597440455902DE0DC310FA7C6E3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Goodwill</link:label>
    <link:label id="lab_us-gaap_Goodwill_FC0DE597440455902DE0DC310FA7C6E3_label_en-US" xlink:label="lab_us-gaap_Goodwill_FC0DE597440455902DE0DC310FA7C6E3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_FC0DE597440455902DE0DC310FA7C6E3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Goodwill_FC0DE597440455902DE0DC310FA7C6E3" xlink:to="lab_us-gaap_Goodwill_FC0DE597440455902DE0DC310FA7C6E3" xlink:type="arc" />
    <link:label id="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_13EFFD4FA206C8241385DC310FA7EF4A_terseLabel_en-US" xlink:label="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_13EFFD4FA206C8241385DC310FA7EF4A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other intangible assets, net</link:label>
    <link:label id="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_13EFFD4FA206C8241385DC310FA7EF4A_label_en-US" xlink:label="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_13EFFD4FA206C8241385DC310FA7EF4A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Intangible Assets, Net (Excluding Goodwill)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_13EFFD4FA206C8241385DC310FA7EF4A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_13EFFD4FA206C8241385DC310FA7EF4A" xlink:to="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_13EFFD4FA206C8241385DC310FA7EF4A" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosRelatedAssets_5C581476A0AC80C6B8D7DC310FA765EB_terseLabel_en-US" xlink:label="lab_itt_AsbestosRelatedAssets_5C581476A0AC80C6B8D7DC310FA765EB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Asbestos-related assets</link:label>
    <link:label id="lab_itt_AsbestosRelatedAssets_5C581476A0AC80C6B8D7DC310FA765EB_label_en-US" xlink:label="lab_itt_AsbestosRelatedAssets_5C581476A0AC80C6B8D7DC310FA765EB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asbestos Related Assets</link:label>
    <link:label id="lab_itt_AsbestosRelatedAssets_5C581476A0AC80C6B8D7DC310FA765EB_documentation_en-US" xlink:label="lab_itt_AsbestosRelatedAssets_5C581476A0AC80C6B8D7DC310FA765EB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Asbestos-related assets include both the probable insurance recoveries for the asbestos liabilities for pending claims, as well as unasserted claims to be filed over the next 10 years.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosRelatedAssets" xlink:label="loc_itt_AsbestosRelatedAssets_5C581476A0AC80C6B8D7DC310FA765EB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosRelatedAssets_5C581476A0AC80C6B8D7DC310FA765EB" xlink:to="lab_itt_AsbestosRelatedAssets_5C581476A0AC80C6B8D7DC310FA765EB" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredTaxAssetsNetNoncurrent_EF694AA8857429AF5573DC310FA74D82_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsNetNoncurrent_EF694AA8857429AF5573DC310FA74D82" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred income taxes</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsNetNoncurrent_EF694AA8857429AF5573DC310FA74D82_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsNetNoncurrent_EF694AA8857429AF5573DC310FA74D82" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Assets, Net of Valuation Allowance, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsNetNoncurrent" xlink:label="loc_us-gaap_DeferredTaxAssetsNetNoncurrent_EF694AA8857429AF5573DC310FA74D82" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsNetNoncurrent_EF694AA8857429AF5573DC310FA74D82" xlink:to="lab_us-gaap_DeferredTaxAssetsNetNoncurrent_EF694AA8857429AF5573DC310FA74D82" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherAssetsNoncurrent_5213AB32CF9BF7952B6CDC310FA76DFC_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent_5213AB32CF9BF7952B6CDC310FA76DFC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other non-current assets</link:label>
    <link:label id="lab_us-gaap_OtherAssetsNoncurrent_5213AB32CF9BF7952B6CDC310FA76DFC_label_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent_5213AB32CF9BF7952B6CDC310FA76DFC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Assets, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_5213AB32CF9BF7952B6CDC310FA76DFC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsNoncurrent_5213AB32CF9BF7952B6CDC310FA76DFC" xlink:to="lab_us-gaap_OtherAssetsNoncurrent_5213AB32CF9BF7952B6CDC310FA76DFC" xlink:type="arc" />
    <link:label id="lab_us-gaap_AssetsNoncurrent_448A5EE067FCFF154832DC310FA7C4B2_totalLabel_en-US" xlink:label="lab_us-gaap_AssetsNoncurrent_448A5EE067FCFF154832DC310FA7C4B2" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total non-current assets</link:label>
    <link:label id="lab_us-gaap_AssetsNoncurrent_448A5EE067FCFF154832DC310FA7C4B2_label_en-US" xlink:label="lab_us-gaap_AssetsNoncurrent_448A5EE067FCFF154832DC310FA7C4B2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsNoncurrent" xlink:label="loc_us-gaap_AssetsNoncurrent_448A5EE067FCFF154832DC310FA7C4B2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsNoncurrent_448A5EE067FCFF154832DC310FA7C4B2" xlink:to="lab_us-gaap_AssetsNoncurrent_448A5EE067FCFF154832DC310FA7C4B2" xlink:type="arc" />
    <link:label id="lab_us-gaap_Assets_B8EFAACF5EF9E209FFCEDC310FA75A12_totalLabel_en-US" xlink:label="lab_us-gaap_Assets_B8EFAACF5EF9E209FFCEDC310FA75A12" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total assets</link:label>
    <link:label id="lab_us-gaap_Assets_B8EFAACF5EF9E209FFCEDC310FA75A12_label_en-US" xlink:label="lab_us-gaap_Assets_B8EFAACF5EF9E209FFCEDC310FA75A12" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_B8EFAACF5EF9E209FFCEDC310FA75A12" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Assets_B8EFAACF5EF9E209FFCEDC310FA75A12" xlink:to="lab_us-gaap_Assets_B8EFAACF5EF9E209FFCEDC310FA75A12" xlink:type="arc" />
    <link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_4E0BC05E9A3D8E0888A9DC310FA7C3BE_terseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract_4E0BC05E9A3D8E0888A9DC310FA7C3BE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current liabilities:</link:label>
    <link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_4E0BC05E9A3D8E0888A9DC310FA7C3BE_label_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract_4E0BC05E9A3D8E0888A9DC310FA7C3BE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liabilities, Current [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_4E0BC05E9A3D8E0888A9DC310FA7C3BE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_4E0BC05E9A3D8E0888A9DC310FA7C3BE" xlink:to="lab_us-gaap_LiabilitiesCurrentAbstract_4E0BC05E9A3D8E0888A9DC310FA7C3BE" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtCurrent_80FB79F46872CE9A42D0DC310FA71CDA_terseLabel_en-US" xlink:label="lab_us-gaap_DebtCurrent_80FB79F46872CE9A42D0DC310FA71CDA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Short-term loans and current maturities of long-term debt</link:label>
    <link:label id="lab_us-gaap_DebtCurrent_80FB79F46872CE9A42D0DC310FA71CDA_label_en-US" xlink:label="lab_us-gaap_DebtCurrent_80FB79F46872CE9A42D0DC310FA71CDA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtCurrent" xlink:label="loc_us-gaap_DebtCurrent_80FB79F46872CE9A42D0DC310FA71CDA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtCurrent_80FB79F46872CE9A42D0DC310FA71CDA" xlink:to="lab_us-gaap_DebtCurrent_80FB79F46872CE9A42D0DC310FA71CDA" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccountsPayableCurrent_A9DA06B9C5D75BF446D9DC310FA75A4C_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsPayableCurrent_A9DA06B9C5D75BF446D9DC310FA75A4C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accounts payable</link:label>
    <link:label id="lab_us-gaap_AccountsPayableCurrent_A9DA06B9C5D75BF446D9DC310FA75A4C_label_en-US" xlink:label="lab_us-gaap_AccountsPayableCurrent_A9DA06B9C5D75BF446D9DC310FA75A4C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounts Payable, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaap_AccountsPayableCurrent_A9DA06B9C5D75BF446D9DC310FA75A4C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsPayableCurrent_A9DA06B9C5D75BF446D9DC310FA75A4C" xlink:to="lab_us-gaap_AccountsPayableCurrent_A9DA06B9C5D75BF446D9DC310FA75A4C" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccruedLiabilitiesCurrent_ED9AD55A1273024E52D2DC310FA7E558_terseLabel_en-US" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrent_ED9AD55A1273024E52D2DC310FA7E558" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accrued liabilities</link:label>
    <link:label id="lab_us-gaap_AccruedLiabilitiesCurrent_ED9AD55A1273024E52D2DC310FA7E558_label_en-US" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrent_ED9AD55A1273024E52D2DC310FA7E558" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accrued Liabilities, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_ED9AD55A1273024E52D2DC310FA7E558" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_ED9AD55A1273024E52D2DC310FA7E558" xlink:to="lab_us-gaap_AccruedLiabilitiesCurrent_ED9AD55A1273024E52D2DC310FA7E558" xlink:type="arc" />
    <link:label id="lab_us-gaap_LiabilitiesCurrent_912BD68C2BD5A2BF662DDC310FA77480_totalLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrent_912BD68C2BD5A2BF662DDC310FA77480" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total current liabilities</link:label>
    <link:label id="lab_us-gaap_LiabilitiesCurrent_912BD68C2BD5A2BF662DDC310FA77480_label_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrent_912BD68C2BD5A2BF662DDC310FA77480" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liabilities, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent_912BD68C2BD5A2BF662DDC310FA77480" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrent_912BD68C2BD5A2BF662DDC310FA77480" xlink:to="lab_us-gaap_LiabilitiesCurrent_912BD68C2BD5A2BF662DDC310FA77480" xlink:type="arc" />
    <link:label id="lab_us-gaap_LossContingencyAccrualCarryingValueNoncurrent_1E5591B0AE574993930BDC310FA75338_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyAccrualCarryingValueNoncurrent_1E5591B0AE574993930BDC310FA75338" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Asbestos-related liabilities</link:label>
    <link:label id="lab_us-gaap_LossContingencyAccrualCarryingValueNoncurrent_1E5591B0AE574993930BDC310FA75338_label_en-US" xlink:label="lab_us-gaap_LossContingencyAccrualCarryingValueNoncurrent_1E5591B0AE574993930BDC310FA75338" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loss Contingency, Accrual, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingencyAccrualCarryingValueNoncurrent" xlink:label="loc_us-gaap_LossContingencyAccrualCarryingValueNoncurrent_1E5591B0AE574993930BDC310FA75338" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyAccrualCarryingValueNoncurrent_1E5591B0AE574993930BDC310FA75338" xlink:to="lab_us-gaap_LossContingencyAccrualCarryingValueNoncurrent_1E5591B0AE574993930BDC310FA75338" xlink:type="arc" />
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent_FAE59B08F928E30BFDB3DC310FA73BCC_terseLabel_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent_FAE59B08F928E30BFDB3DC310FA73BCC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Postretirement benefits</link:label>
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent_FAE59B08F928E30BFDB3DC310FA73BCC_label_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent_FAE59B08F928E30BFDB3DC310FA73BCC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liability, Pension and Other Postretirement and Postemployment Benefits, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent" xlink:label="loc_us-gaap_PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent_FAE59B08F928E30BFDB3DC310FA73BCC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent_FAE59B08F928E30BFDB3DC310FA73BCC" xlink:to="lab_us-gaap_PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent_FAE59B08F928E30BFDB3DC310FA73BCC" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherLiabilitiesNoncurrent_7B4C6BB00CA1F9BA379EDC310FA76818_terseLabel_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent_7B4C6BB00CA1F9BA379EDC310FA76818" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other non-current liabilities</link:label>
    <link:label id="lab_us-gaap_OtherLiabilitiesNoncurrent_7B4C6BB00CA1F9BA379EDC310FA76818_label_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent_7B4C6BB00CA1F9BA379EDC310FA76818" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Liabilities, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_7B4C6BB00CA1F9BA379EDC310FA76818" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherLiabilitiesNoncurrent_7B4C6BB00CA1F9BA379EDC310FA76818" xlink:to="lab_us-gaap_OtherLiabilitiesNoncurrent_7B4C6BB00CA1F9BA379EDC310FA76818" xlink:type="arc" />
    <link:label id="lab_us-gaap_LiabilitiesNoncurrent_F2F58F613F392A426D4EDC310FA70061_totalLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesNoncurrent_F2F58F613F392A426D4EDC310FA70061" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total non-current liabilities</link:label>
    <link:label id="lab_us-gaap_LiabilitiesNoncurrent_F2F58F613F392A426D4EDC310FA70061_label_en-US" xlink:label="lab_us-gaap_LiabilitiesNoncurrent_F2F58F613F392A426D4EDC310FA70061" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liabilities, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesNoncurrent" xlink:label="loc_us-gaap_LiabilitiesNoncurrent_F2F58F613F392A426D4EDC310FA70061" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_F2F58F613F392A426D4EDC310FA70061" xlink:to="lab_us-gaap_LiabilitiesNoncurrent_F2F58F613F392A426D4EDC310FA70061" xlink:type="arc" />
    <link:label id="lab_us-gaap_Liabilities_D7B75736997CD19252E1DC310FA7C5C7_totalLabel_en-US" xlink:label="lab_us-gaap_Liabilities_D7B75736997CD19252E1DC310FA7C5C7" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total liabilities</link:label>
    <link:label id="lab_us-gaap_Liabilities_D7B75736997CD19252E1DC310FA7C5C7_label_en-US" xlink:label="lab_us-gaap_Liabilities_D7B75736997CD19252E1DC310FA7C5C7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liabilities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Liabilities" xlink:label="loc_us-gaap_Liabilities_D7B75736997CD19252E1DC310FA7C5C7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Liabilities_D7B75736997CD19252E1DC310FA7C5C7" xlink:to="lab_us-gaap_Liabilities_D7B75736997CD19252E1DC310FA7C5C7" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_3B325DC65CA82A823669DC310FA70E5E_terseLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_3B325DC65CA82A823669DC310FA70E5E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Shareholders&#8217; equity:</link:label>
    <link:label id="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_3B325DC65CA82A823669DC310FA70E5E_label_en-US" xlink:label="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_3B325DC65CA82A823669DC310FA70E5E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_3B325DC65CA82A823669DC310FA70E5E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_3B325DC65CA82A823669DC310FA70E5E" xlink:to="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_3B325DC65CA82A823669DC310FA70E5E" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockValue_34265A00B4BCB9987C9DDC310FA77FB3_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockValue_34265A00B4BCB9987C9DDC310FA77FB3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Issued and outstanding &#8211; 87.6 shares and 88.2 shares, respectively</link:label>
    <link:label id="lab_us-gaap_CommonStockValue_34265A00B4BCB9987C9DDC310FA77FB3_label_en-US" xlink:label="lab_us-gaap_CommonStockValue_34265A00B4BCB9987C9DDC310FA77FB3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common Stock, Value, Issued</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockValue" xlink:label="loc_us-gaap_CommonStockValue_34265A00B4BCB9987C9DDC310FA77FB3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockValue_34265A00B4BCB9987C9DDC310FA77FB3" xlink:to="lab_us-gaap_CommonStockValue_34265A00B4BCB9987C9DDC310FA77FB3" xlink:type="arc" />
    <link:label id="lab_us-gaap_RetainedEarningsAccumulatedDeficit_49790C0E00183DC1F259DC310FA71A25_terseLabel_en-US" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit_49790C0E00183DC1F259DC310FA71A25" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Retained earnings</link:label>
    <link:label id="lab_us-gaap_RetainedEarningsAccumulatedDeficit_49790C0E00183DC1F259DC310FA71A25_label_en-US" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit_49790C0E00183DC1F259DC310FA71A25" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Retained Earnings (Accumulated Deficit)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_49790C0E00183DC1F259DC310FA71A25" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetainedEarningsAccumulatedDeficit_49790C0E00183DC1F259DC310FA71A25" xlink:to="lab_us-gaap_RetainedEarningsAccumulatedDeficit_49790C0E00183DC1F259DC310FA71A25" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_77585DAC0973270EE297DC310FA70DB1_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_77585DAC0973270EE297DC310FA70DB1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total accumulated other comprehensive loss</link:label>
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_77585DAC0973270EE297DC310FA70DB1_label_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_77585DAC0973270EE297DC310FA70DB1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accumulated Other Comprehensive Income (Loss), Net of Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_77585DAC0973270EE297DC310FA70DB1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_77585DAC0973270EE297DC310FA70DB1" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_77585DAC0973270EE297DC310FA70DB1" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockholdersEquity_4CBD3E2935AA45C841B8DC310FA70923_terseLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquity_4CBD3E2935AA45C841B8DC310FA70923" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total ITT Inc. shareholders&#8217; equity</link:label>
    <link:label id="lab_us-gaap_StockholdersEquity_4CBD3E2935AA45C841B8DC310FA70923_label_en-US" xlink:label="lab_us-gaap_StockholdersEquity_4CBD3E2935AA45C841B8DC310FA70923" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stockholders' Equity Attributable to Parent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_4CBD3E2935AA45C841B8DC310FA70923" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquity_4CBD3E2935AA45C841B8DC310FA70923" xlink:to="lab_us-gaap_StockholdersEquity_4CBD3E2935AA45C841B8DC310FA70923" xlink:type="arc" />
    <link:label id="lab_us-gaap_MinorityInterest_A32C2882B5DD9FC560E7DC310FA7F858_terseLabel_en-US" xlink:label="lab_us-gaap_MinorityInterest_A32C2882B5DD9FC560E7DC310FA7F858" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Noncontrolling interests</link:label>
    <link:label id="lab_us-gaap_MinorityInterest_A32C2882B5DD9FC560E7DC310FA7F858_label_en-US" xlink:label="lab_us-gaap_MinorityInterest_A32C2882B5DD9FC560E7DC310FA7F858" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stockholders' Equity Attributable to Noncontrolling Interest</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_MinorityInterest" xlink:label="loc_us-gaap_MinorityInterest_A32C2882B5DD9FC560E7DC310FA7F858" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MinorityInterest_A32C2882B5DD9FC560E7DC310FA7F858" xlink:to="lab_us-gaap_MinorityInterest_A32C2882B5DD9FC560E7DC310FA7F858" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_5827DFD7A1F6B47792ADDC310FA7B680_totalLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_5827DFD7A1F6B47792ADDC310FA7B680" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total shareholders&#8217; equity</link:label>
    <link:label id="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_5827DFD7A1F6B47792ADDC310FA7B680_label_en-US" xlink:label="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_5827DFD7A1F6B47792ADDC310FA7B680" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_5827DFD7A1F6B47792ADDC310FA7B680" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_5827DFD7A1F6B47792ADDC310FA7B680" xlink:to="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_5827DFD7A1F6B47792ADDC310FA7B680" xlink:type="arc" />
    <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquity_C56191EEDEFB7DF8A867DC310FA79170_totalLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquity_C56191EEDEFB7DF8A867DC310FA79170" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total liabilities and shareholders&#8217; equity</link:label>
    <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquity_C56191EEDEFB7DF8A867DC310FA79170_label_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquity_C56191EEDEFB7DF8A867DC310FA79170" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liabilities and Equity</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_C56191EEDEFB7DF8A867DC310FA79170" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_C56191EEDEFB7DF8A867DC310FA79170" xlink:to="lab_us-gaap_LiabilitiesAndStockholdersEquity_C56191EEDEFB7DF8A867DC310FA79170" xlink:type="arc" />
    <link:label id="lab_itt_NetAsbestosLiabilityRollforwardTable_BC3C47CA96615A27E93C7FF819FD4942_terseLabel_en-US" xlink:label="lab_itt_NetAsbestosLiabilityRollforwardTable_BC3C47CA96615A27E93C7FF819FD4942" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net Asbestos Liability Rollforward [Table]</link:label>
    <link:label id="lab_itt_NetAsbestosLiabilityRollforwardTable_BC3C47CA96615A27E93C7FF819FD4942_label_en-US" xlink:label="lab_itt_NetAsbestosLiabilityRollforwardTable_BC3C47CA96615A27E93C7FF819FD4942" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Asbestos Liability Rollforward [Table]</link:label>
    <link:label id="lab_itt_NetAsbestosLiabilityRollforwardTable_BC3C47CA96615A27E93C7FF819FD4942_documentation_en-US" xlink:label="lab_itt_NetAsbestosLiabilityRollforwardTable_BC3C47CA96615A27E93C7FF819FD4942" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Net Asbestos Liability Rollforward [Table]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_NetAsbestosLiabilityRollforwardTable" xlink:label="loc_itt_NetAsbestosLiabilityRollforwardTable_BC3C47CA96615A27E93C7FF819FD4942" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_NetAsbestosLiabilityRollforwardTable_BC3C47CA96615A27E93C7FF819FD4942" xlink:to="lab_itt_NetAsbestosLiabilityRollforwardTable_BC3C47CA96615A27E93C7FF819FD4942" xlink:type="arc" />
    <link:label id="lab_us-gaap_BalanceSheetLocationAxis_26226418888FD576AA377FF819FDBF8E_terseLabel_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationAxis_26226418888FD576AA377FF819FDBF8E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Balance Sheet Location [Axis]</link:label>
    <link:label id="lab_us-gaap_BalanceSheetLocationAxis_26226418888FD576AA377FF819FDBF8E_label_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationAxis_26226418888FD576AA377FF819FDBF8E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balance Sheet Location [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="loc_us-gaap_BalanceSheetLocationAxis_26226418888FD576AA377FF819FDBF8E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_26226418888FD576AA377FF819FDBF8E" xlink:to="lab_us-gaap_BalanceSheetLocationAxis_26226418888FD576AA377FF819FDBF8E" xlink:type="arc" />
    <link:label id="lab_us-gaap_BalanceSheetLocationDomain_FE1DA2320CB7C330D2F07FF819FD3BB8_terseLabel_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationDomain_FE1DA2320CB7C330D2F07FF819FD3BB8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Balance Sheet Location [Domain]</link:label>
    <link:label id="lab_us-gaap_BalanceSheetLocationDomain_FE1DA2320CB7C330D2F07FF819FD3BB8_label_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationDomain_FE1DA2320CB7C330D2F07FF819FD3BB8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balance Sheet Location [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_FE1DA2320CB7C330D2F07FF819FD3BB8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_FE1DA2320CB7C330D2F07FF819FD3BB8" xlink:to="lab_us-gaap_BalanceSheetLocationDomain_FE1DA2320CB7C330D2F07FF819FD3BB8" xlink:type="arc" />
    <link:label id="lab_us-gaap_LiabilityMember_1871C0D32598ACC145887FF819FD4F62_terseLabel_en-US" xlink:label="lab_us-gaap_LiabilityMember_1871C0D32598ACC145887FF819FD4F62" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Liability [Member]</link:label>
    <link:label id="lab_us-gaap_LiabilityMember_1871C0D32598ACC145887FF819FD4F62_label_en-US" xlink:label="lab_us-gaap_LiabilityMember_1871C0D32598ACC145887FF819FD4F62" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liability [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilityMember" xlink:label="loc_us-gaap_LiabilityMember_1871C0D32598ACC145887FF819FD4F62" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilityMember_1871C0D32598ACC145887FF819FD4F62" xlink:to="lab_us-gaap_LiabilityMember_1871C0D32598ACC145887FF819FD4F62" xlink:type="arc" />
    <link:label id="lab_us-gaap_AssetsMember_6AB35852BC85DEAA988A7FF819FD3411_terseLabel_en-US" xlink:label="lab_us-gaap_AssetsMember_6AB35852BC85DEAA988A7FF819FD3411" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Assets [Member]</link:label>
    <link:label id="lab_us-gaap_AssetsMember_6AB35852BC85DEAA988A7FF819FD3411_label_en-US" xlink:label="lab_us-gaap_AssetsMember_6AB35852BC85DEAA988A7FF819FD3411" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsMember" xlink:label="loc_us-gaap_AssetsMember_6AB35852BC85DEAA988A7FF819FD3411" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsMember_6AB35852BC85DEAA988A7FF819FD3411" xlink:to="lab_us-gaap_AssetsMember_6AB35852BC85DEAA988A7FF819FD3411" xlink:type="arc" />
    <link:label id="lab_itt_NetAsbestosLiabilityRollforwardLineItems_7DF22AB5EFAAA26C235C7FF819FD7A46_terseLabel_en-US" xlink:label="lab_itt_NetAsbestosLiabilityRollforwardLineItems_7DF22AB5EFAAA26C235C7FF819FD7A46" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net Asbestos Liability Rollforward [Line Items]</link:label>
    <link:label id="lab_itt_NetAsbestosLiabilityRollforwardLineItems_7DF22AB5EFAAA26C235C7FF819FD7A46_label_en-US" xlink:label="lab_itt_NetAsbestosLiabilityRollforwardLineItems_7DF22AB5EFAAA26C235C7FF819FD7A46" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Asbestos Liability Rollforward [Line Items]</link:label>
    <link:label id="lab_itt_NetAsbestosLiabilityRollforwardLineItems_7DF22AB5EFAAA26C235C7FF819FD7A46_documentation_en-US" xlink:label="lab_itt_NetAsbestosLiabilityRollforwardLineItems_7DF22AB5EFAAA26C235C7FF819FD7A46" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">[Line Items] for Net Asbestos Liability Rollforward [Table]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_NetAsbestosLiabilityRollforwardLineItems" xlink:label="loc_itt_NetAsbestosLiabilityRollforwardLineItems_7DF22AB5EFAAA26C235C7FF819FD7A46" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_NetAsbestosLiabilityRollforwardLineItems_7DF22AB5EFAAA26C235C7FF819FD7A46" xlink:to="lab_itt_NetAsbestosLiabilityRollforwardLineItems_7DF22AB5EFAAA26C235C7FF819FD7A46" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_E9A70B4F0789C5B816D17FF819FD4FD8_negatedPeriodStartLabel_en-US" xlink:label="lab_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_E9A70B4F0789C5B816D17FF819FD4FD8" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:type="resource" xml:lang="en-US">Asbestos Liability And Related Assets Net Current And Noncurrent - Beginning</link:label>
    <link:label id="lab_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_E9A70B4F0789C5B816D17FF819FD4FD8_label_en-US" xlink:label="lab_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_E9A70B4F0789C5B816D17FF819FD4FD8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asbestos Liability And Related Assets Net Current And Noncurrent</link:label>
    <link:label id="lab_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_E9A70B4F0789C5B816D17FF819FD4FD8_documentation_en-US" xlink:label="lab_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_E9A70B4F0789C5B816D17FF819FD4FD8" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Asbestos Liability and Related Assets Net Current and Noncurrent</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent" xlink:label="loc_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_E9A70B4F0789C5B816D17FF819FD4FD8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_E9A70B4F0789C5B816D17FF819FD4FD8" xlink:to="lab_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_E9A70B4F0789C5B816D17FF819FD4FD8" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosRelatedCostsBenefitProvisiontoMaintain10YearForecastPeriod_9CFCB160BCB3F7A06FA97FF819FDC401_negatedTerseLabel_en-US" xlink:label="lab_itt_AsbestosRelatedCostsBenefitProvisiontoMaintain10YearForecastPeriod_9CFCB160BCB3F7A06FA97FF819FDC401" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Asbestos Related Costs, Provision to Maintain 10-Year Forecast Period</link:label>
    <link:label id="lab_itt_AsbestosRelatedCostsBenefitProvisiontoMaintain10YearForecastPeriod_9CFCB160BCB3F7A06FA97FF819FDC401_label_en-US" xlink:label="lab_itt_AsbestosRelatedCostsBenefitProvisiontoMaintain10YearForecastPeriod_9CFCB160BCB3F7A06FA97FF819FDC401" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asbestos Related Costs (Benefit), Provision to Maintain 10-Year Forecast Period</link:label>
    <link:label id="lab_itt_AsbestosRelatedCostsBenefitProvisiontoMaintain10YearForecastPeriod_9CFCB160BCB3F7A06FA97FF819FDC401_documentation_en-US" xlink:label="lab_itt_AsbestosRelatedCostsBenefitProvisiontoMaintain10YearForecastPeriod_9CFCB160BCB3F7A06FA97FF819FDC401" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">In addition to the charges associated with our annual measurement, we record a net asbestos charge each quarter to maintain a rolling 10-year forecast period.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosRelatedCostsBenefitProvisiontoMaintain10YearForecastPeriod" xlink:label="loc_itt_AsbestosRelatedCostsBenefitProvisiontoMaintain10YearForecastPeriod_9CFCB160BCB3F7A06FA97FF819FDC401" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosRelatedCostsBenefitProvisiontoMaintain10YearForecastPeriod_9CFCB160BCB3F7A06FA97FF819FDC401" xlink:to="lab_itt_AsbestosRelatedCostsBenefitProvisiontoMaintain10YearForecastPeriod_9CFCB160BCB3F7A06FA97FF819FDC401" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosRelatedCostsBenefitSettlementAgreement_1EFA1195A05EE73AEC667FF819FDF447_negatedTerseLabel_en-US" xlink:label="lab_itt_AsbestosRelatedCostsBenefitSettlementAgreement_1EFA1195A05EE73AEC667FF819FDF447" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Gain From Asbestos Insurance Settlement Agreement</link:label>
    <link:label id="lab_itt_AsbestosRelatedCostsBenefitSettlementAgreement_1EFA1195A05EE73AEC667FF819FDF447_label_en-US" xlink:label="lab_itt_AsbestosRelatedCostsBenefitSettlementAgreement_1EFA1195A05EE73AEC667FF819FDF447" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asbestos Related Costs (Benefit), Settlement Agreement</link:label>
    <link:label id="lab_itt_AsbestosRelatedCostsBenefitSettlementAgreement_1EFA1195A05EE73AEC667FF819FDF447_documentation_en-US" xlink:label="lab_itt_AsbestosRelatedCostsBenefitSettlementAgreement_1EFA1195A05EE73AEC667FF819FDF447" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">During 2013, ITT executed a final settlement agreement (the 2013 Settlement) with an insurer to settle responsibility for multiple categories of insured claims, including pending and future product liability claims. Under the terms of the 2013 Settlement, the insurer agreed to a specified series of payments over the course of the next five years, resulting in a one-time benefit of $31.0.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosRelatedCostsBenefitSettlementAgreement" xlink:label="loc_itt_AsbestosRelatedCostsBenefitSettlementAgreement_1EFA1195A05EE73AEC667FF819FDF447" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosRelatedCostsBenefitSettlementAgreement_1EFA1195A05EE73AEC667FF819FDF447" xlink:to="lab_itt_AsbestosRelatedCostsBenefitSettlementAgreement_1EFA1195A05EE73AEC667FF819FDF447" xlink:type="arc" />
    <link:label id="lab_itt_IncreaseDecreaseNetCashActivity_634B7DDB258BCA035E577FF819FD0AE6_negatedTerseLabel_en-US" xlink:label="lab_itt_IncreaseDecreaseNetCashActivity_634B7DDB258BCA035E577FF819FD0AE6" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Cash Payments</link:label>
    <link:label id="lab_itt_IncreaseDecreaseNetCashActivity_634B7DDB258BCA035E577FF819FD0AE6_label_en-US" xlink:label="lab_itt_IncreaseDecreaseNetCashActivity_634B7DDB258BCA035E577FF819FD0AE6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase Decrease Net Cash Activity</link:label>
    <link:label id="lab_itt_IncreaseDecreaseNetCashActivity_634B7DDB258BCA035E577FF819FD0AE6_documentation_en-US" xlink:label="lab_itt_IncreaseDecreaseNetCashActivity_634B7DDB258BCA035E577FF819FD0AE6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The payments made in the period which reduced asbestos loss contingency reserves, net of associated insurance reimbursements.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_IncreaseDecreaseNetCashActivity" xlink:label="loc_itt_IncreaseDecreaseNetCashActivity_634B7DDB258BCA035E577FF819FD0AE6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_IncreaseDecreaseNetCashActivity_634B7DDB258BCA035E577FF819FD0AE6" xlink:to="lab_itt_IncreaseDecreaseNetCashActivity_634B7DDB258BCA035E577FF819FD0AE6" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_1E85B655228BF8683E727FF819FD6BE6_negatedPeriodEndLabel_en-US" xlink:label="lab_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_1E85B655228BF8683E727FF819FD6BE6" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:type="resource" xml:lang="en-US">Asbestos Liability And Related Assets Net Current And Noncurrent - Ending</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent" xlink:label="loc_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_1E85B655228BF8683E727FF819FD6BE6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_1E85B655228BF8683E727FF819FD6BE6" xlink:to="lab_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_1E85B655228BF8683E727FF819FD6BE6" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosRelatedLiabilityCurrent_FD46811370797AA90BCF7FF819FDB6A5_verboseLabel_en-US" xlink:label="lab_itt_AsbestosRelatedLiabilityCurrent_FD46811370797AA90BCF7FF819FDB6A5" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Asbestos-related liabilities Current</link:label>
    <link:label id="lab_itt_AsbestosRelatedLiabilityCurrent_FD46811370797AA90BCF7FF819FDB6A5_label_en-US" xlink:label="lab_itt_AsbestosRelatedLiabilityCurrent_FD46811370797AA90BCF7FF819FDB6A5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asbestos Related Liability Current</link:label>
    <link:label id="lab_itt_AsbestosRelatedLiabilityCurrent_FD46811370797AA90BCF7FF819FDB6A5_documentation_en-US" xlink:label="lab_itt_AsbestosRelatedLiabilityCurrent_FD46811370797AA90BCF7FF819FDB6A5" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Asbestos related liability current.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosRelatedLiabilityCurrent" xlink:label="loc_itt_AsbestosRelatedLiabilityCurrent_FD46811370797AA90BCF7FF819FDB6A5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosRelatedLiabilityCurrent_FD46811370797AA90BCF7FF819FDB6A5" xlink:to="lab_itt_AsbestosRelatedLiabilityCurrent_FD46811370797AA90BCF7FF819FDB6A5" xlink:type="arc" />
    <link:label id="lab_us-gaap_LossContingencyAccrualCarryingValueNoncurrent_F8B213302D0DF07A31E97FF819FD8996_verboseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyAccrualCarryingValueNoncurrent_F8B213302D0DF07A31E97FF819FD8996" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Asbestos-related liabilities Non-Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingencyAccrualCarryingValueNoncurrent" xlink:label="loc_us-gaap_LossContingencyAccrualCarryingValueNoncurrent_F8B213302D0DF07A31E97FF819FD8996" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyAccrualCarryingValueNoncurrent_F8B213302D0DF07A31E97FF819FD8996" xlink:to="lab_us-gaap_LossContingencyAccrualCarryingValueNoncurrent_F8B213302D0DF07A31E97FF819FD8996" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosRelatedCurrentAssets_2ACDDE255DD8BA660D267FF819FD66B3_verboseLabel_en-US" xlink:label="lab_itt_AsbestosRelatedCurrentAssets_2ACDDE255DD8BA660D267FF819FD66B3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Asbestos-related assets Current</link:label>
    <link:label id="lab_itt_AsbestosRelatedCurrentAssets_2ACDDE255DD8BA660D267FF819FD66B3_label_en-US" xlink:label="lab_itt_AsbestosRelatedCurrentAssets_2ACDDE255DD8BA660D267FF819FD66B3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asbestos Related Current Assets</link:label>
    <link:label id="lab_itt_AsbestosRelatedCurrentAssets_2ACDDE255DD8BA660D267FF819FD66B3_documentation_en-US" xlink:label="lab_itt_AsbestosRelatedCurrentAssets_2ACDDE255DD8BA660D267FF819FD66B3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Asbestos-related current assets.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosRelatedCurrentAssets" xlink:label="loc_itt_AsbestosRelatedCurrentAssets_2ACDDE255DD8BA660D267FF819FD66B3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosRelatedCurrentAssets_2ACDDE255DD8BA660D267FF819FD66B3" xlink:to="lab_itt_AsbestosRelatedCurrentAssets_2ACDDE255DD8BA660D267FF819FD66B3" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosRelatedAssets_8D467FC84A919C006D147FF819FD4040_verboseLabel_en-US" xlink:label="lab_itt_AsbestosRelatedAssets_8D467FC84A919C006D147FF819FD4040" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Asbestos-related assets Non-Current</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosRelatedAssets" xlink:label="loc_itt_AsbestosRelatedAssets_8D467FC84A919C006D147FF819FD4040" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosRelatedAssets_8D467FC84A919C006D147FF819FD4040" xlink:to="lab_itt_AsbestosRelatedAssets_8D467FC84A919C006D147FF819FD4040" xlink:type="arc" />
    <link:label id="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_17454630A2B4CD94C55C7FF8196ADA5A_label_en-US" xlink:label="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_17454630A2B4CD94C55C7FF8196ADA5A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of Compensation Related Costs, Share-based Payments [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_17454630A2B4CD94C55C7FF8196ADA5A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_17454630A2B4CD94C55C7FF8196ADA5A" xlink:to="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_17454630A2B4CD94C55C7FF8196ADA5A" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_730815E730EB9F3F8EFB7FF8196AE64C_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_730815E730EB9F3F8EFB7FF8196AE64C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_730815E730EB9F3F8EFB7FF8196AE64C_label_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_730815E730EB9F3F8EFB7FF8196AE64C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_730815E730EB9F3F8EFB7FF8196AE64C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_730815E730EB9F3F8EFB7FF8196AE64C" xlink:to="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_730815E730EB9F3F8EFB7FF8196AE64C" xlink:type="arc" />
    <link:label id="lab_us-gaap_AwardTypeAxis_42004E299E9EEE25E1667FF8196A9051_terseLabel_en-US" xlink:label="lab_us-gaap_AwardTypeAxis_42004E299E9EEE25E1667FF8196A9051" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Award Type [Axis]</link:label>
    <link:label id="lab_us-gaap_AwardTypeAxis_42004E299E9EEE25E1667FF8196A9051_label_en-US" xlink:label="lab_us-gaap_AwardTypeAxis_42004E299E9EEE25E1667FF8196A9051" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Award Type [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_42004E299E9EEE25E1667FF8196A9051" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AwardTypeAxis_42004E299E9EEE25E1667FF8196A9051" xlink:to="lab_us-gaap_AwardTypeAxis_42004E299E9EEE25E1667FF8196A9051" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_50A370D9621CE8C49DB07FF8196A385F_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_50A370D9621CE8C49DB07FF8196A385F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Award Type [Domain]</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_50A370D9621CE8C49DB07FF8196A385F_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_50A370D9621CE8C49DB07FF8196A385F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity Award [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_50A370D9621CE8C49DB07FF8196A385F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_50A370D9621CE8C49DB07FF8196A385F" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_50A370D9621CE8C49DB07FF8196A385F" xlink:type="arc" />
    <link:label id="lab_itt_EquityBasedAwardsMember_AA42A6F9ECEF7180229B7FF8196A631E_terseLabel_en-US" xlink:label="lab_itt_EquityBasedAwardsMember_AA42A6F9ECEF7180229B7FF8196A631E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity Based Awards [Member]</link:label>
    <link:label id="lab_itt_EquityBasedAwardsMember_AA42A6F9ECEF7180229B7FF8196A631E_label_en-US" xlink:label="lab_itt_EquityBasedAwardsMember_AA42A6F9ECEF7180229B7FF8196A631E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity Based Awards [Member]</link:label>
    <link:label id="lab_itt_EquityBasedAwardsMember_AA42A6F9ECEF7180229B7FF8196A631E_documentation_en-US" xlink:label="lab_itt_EquityBasedAwardsMember_AA42A6F9ECEF7180229B7FF8196A631E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Equity Based Awards [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_EquityBasedAwardsMember" xlink:label="loc_itt_EquityBasedAwardsMember_AA42A6F9ECEF7180229B7FF8196A631E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_EquityBasedAwardsMember_AA42A6F9ECEF7180229B7FF8196A631E" xlink:to="lab_itt_EquityBasedAwardsMember_AA42A6F9ECEF7180229B7FF8196A631E" xlink:type="arc" />
    <link:label id="lab_itt_LiabilityBasedAwardsMember_6DF09CE49104946543307FF8196A33CA_terseLabel_en-US" xlink:label="lab_itt_LiabilityBasedAwardsMember_6DF09CE49104946543307FF8196A33CA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Liability Based Awards [Member]</link:label>
    <link:label id="lab_itt_LiabilityBasedAwardsMember_6DF09CE49104946543307FF8196A33CA_label_en-US" xlink:label="lab_itt_LiabilityBasedAwardsMember_6DF09CE49104946543307FF8196A33CA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liability Based Awards [Member]</link:label>
    <link:label id="lab_itt_LiabilityBasedAwardsMember_6DF09CE49104946543307FF8196A33CA_documentation_en-US" xlink:label="lab_itt_LiabilityBasedAwardsMember_6DF09CE49104946543307FF8196A33CA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Liability Based Awards [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_LiabilityBasedAwardsMember" xlink:label="loc_itt_LiabilityBasedAwardsMember_6DF09CE49104946543307FF8196A33CA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_LiabilityBasedAwardsMember_6DF09CE49104946543307FF8196A33CA" xlink:to="lab_itt_LiabilityBasedAwardsMember_6DF09CE49104946543307FF8196A33CA" xlink:type="arc" />
    <link:label id="lab_us-gaap_RestrictedStockUnitsRSUMember_9EF13994E88B363326FC7FF8196A74BE_terseLabel_en-US" xlink:label="lab_us-gaap_RestrictedStockUnitsRSUMember_9EF13994E88B363326FC7FF8196A74BE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restricted Stock Units (RSUs) [Member]</link:label>
    <link:label id="lab_us-gaap_RestrictedStockUnitsRSUMember_9EF13994E88B363326FC7FF8196A74BE_label_en-US" xlink:label="lab_us-gaap_RestrictedStockUnitsRSUMember_9EF13994E88B363326FC7FF8196A74BE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restricted Stock Units (RSUs) [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestrictedStockUnitsRSUMember" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_9EF13994E88B363326FC7FF8196A74BE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestrictedStockUnitsRSUMember_9EF13994E88B363326FC7FF8196A74BE" xlink:to="lab_us-gaap_RestrictedStockUnitsRSUMember_9EF13994E88B363326FC7FF8196A74BE" xlink:type="arc" />
    <link:label id="lab_us-gaap_PerformanceSharesMember_3250A6FDC57AE23EFE867FF8196A9ADC_terseLabel_en-US" xlink:label="lab_us-gaap_PerformanceSharesMember_3250A6FDC57AE23EFE867FF8196A9ADC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Performance Stock Unit [Member]</link:label>
    <link:label id="lab_us-gaap_PerformanceSharesMember_3250A6FDC57AE23EFE867FF8196A9ADC_label_en-US" xlink:label="lab_us-gaap_PerformanceSharesMember_3250A6FDC57AE23EFE867FF8196A9ADC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Performance Shares [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PerformanceSharesMember" xlink:label="loc_us-gaap_PerformanceSharesMember_3250A6FDC57AE23EFE867FF8196A9ADC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PerformanceSharesMember_3250A6FDC57AE23EFE867FF8196A9ADC" xlink:to="lab_us-gaap_PerformanceSharesMember_3250A6FDC57AE23EFE867FF8196A9ADC" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1ED739C05F31F214E2AC7FF8196A2EB4_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1ED739C05F31F214E2AC7FF8196A2EB4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1ED739C05F31F214E2AC7FF8196A2EB4_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1ED739C05F31F214E2AC7FF8196A2EB4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1ED739C05F31F214E2AC7FF8196A2EB4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1ED739C05F31F214E2AC7FF8196A2EB4" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1ED739C05F31F214E2AC7FF8196A2EB4" xlink:type="arc" />
    <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_423D0B72E57E811525037FF8196AA996_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_423D0B72E57E811525037FF8196AA996" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized</link:label>
    <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_423D0B72E57E811525037FF8196AA996_label_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_423D0B72E57E811525037FF8196AA996" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_423D0B72E57E811525037FF8196AA996" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_423D0B72E57E811525037FF8196AA996" xlink:to="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_423D0B72E57E811525037FF8196AA996" xlink:type="arc" />
    <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_CEC8B547F928BF2A0AE57FF8196AB98F_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_CEC8B547F928BF2A0AE57FF8196AB98F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition</link:label>
    <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_CEC8B547F928BF2A0AE57FF8196AB98F_label_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_CEC8B547F928BF2A0AE57FF8196AB98F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_CEC8B547F928BF2A0AE57FF8196AB98F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_CEC8B547F928BF2A0AE57FF8196AB98F" xlink:to="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_CEC8B547F928BF2A0AE57FF8196AB98F" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_61C4C10E3AB8A6920AC27FF8196A37CA_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_61C4C10E3AB8A6920AC27FF8196A37CA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Stock options exercised</link:label>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_61C4C10E3AB8A6920AC27FF8196A37CA_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_61C4C10E3AB8A6920AC27FF8196A37CA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_61C4C10E3AB8A6920AC27FF8196A37CA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_61C4C10E3AB8A6920AC27FF8196A37CA" xlink:to="lab_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_61C4C10E3AB8A6920AC27FF8196A37CA" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProceedsFromStockOptionsExercised_7A5204F4D1B19A35718E7FF8196A979C_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromStockOptionsExercised_7A5204F4D1B19A35718E7FF8196A979C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from the exercise of stock options</link:label>
    <link:label id="lab_us-gaap_ProceedsFromStockOptionsExercised_7A5204F4D1B19A35718E7FF8196A979C_label_en-US" xlink:label="lab_us-gaap_ProceedsFromStockOptionsExercised_7A5204F4D1B19A35718E7FF8196A979C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from Stock Options Exercised</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromStockOptionsExercised" xlink:label="loc_us-gaap_ProceedsFromStockOptionsExercised_7A5204F4D1B19A35718E7FF8196A979C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromStockOptionsExercised_7A5204F4D1B19A35718E7FF8196A979C" xlink:to="lab_us-gaap_ProceedsFromStockOptionsExercised_7A5204F4D1B19A35718E7FF8196A979C" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_55BC168B91407D7726FA7FF8196AFE32_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_55BC168B91407D7726FA7FF8196AFE32" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restricted stock vested during period</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_55BC168B91407D7726FA7FF8196AFE32_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_55BC168B91407D7726FA7FF8196AFE32" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_55BC168B91407D7726FA7FF8196AFE32" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_55BC168B91407D7726FA7FF8196AFE32" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_55BC168B91407D7726FA7FF8196AFE32" xlink:type="arc" />
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentAbstract_7E660B463A7B0C8F688A7FF81D075D6E_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentAbstract_7E660B463A7B0C8F688A7FF81D075D6E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property, Plant and Equipment [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_7E660B463A7B0C8F688A7FF81D075D6E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_7E660B463A7B0C8F688A7FF81D075D6E" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentAbstract_7E660B463A7B0C8F688A7FF81D075D6E" xlink:type="arc" />
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_0FED182AF432BBC166407FF81D073C9C_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_0FED182AF432BBC166407FF81D073C9C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">PLANT, PROPERTY AND EQUIPMENT, NET</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_0FED182AF432BBC166407FF81D073C9C_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_0FED182AF432BBC166407FF81D073C9C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property, Plant and Equipment Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_0FED182AF432BBC166407FF81D073C9C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_0FED182AF432BBC166407FF81D073C9C" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_0FED182AF432BBC166407FF81D073C9C" xlink:type="arc" />
    <link:label id="lab_itt_OtherMattersAbstract_9CD52759FBFC0B2D6CA57FF81C39AA28_label_en-US" xlink:label="lab_itt_OtherMattersAbstract_9CD52759FBFC0B2D6CA57FF81C39AA28" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Matters [Abstract]</link:label>
    <link:label id="lab_itt_OtherMattersAbstract_9CD52759FBFC0B2D6CA57FF81C39AA28_documentation_en-US" xlink:label="lab_itt_OtherMattersAbstract_9CD52759FBFC0B2D6CA57FF81C39AA28" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other Matters [Abstract]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_OtherMattersAbstract" xlink:label="loc_itt_OtherMattersAbstract_9CD52759FBFC0B2D6CA57FF81C39AA28" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_OtherMattersAbstract_9CD52759FBFC0B2D6CA57FF81C39AA28" xlink:to="lab_itt_OtherMattersAbstract_9CD52759FBFC0B2D6CA57FF81C39AA28" xlink:type="arc" />
    <link:label id="lab_us-gaap_LossContingenciesTable_B790F220776B775252D57FF81C399191_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingenciesTable_B790F220776B775252D57FF81C399191" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Loss Contingencies [Table]</link:label>
    <link:label id="lab_us-gaap_LossContingenciesTable_B790F220776B775252D57FF81C399191_label_en-US" xlink:label="lab_us-gaap_LossContingenciesTable_B790F220776B775252D57FF81C399191" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loss Contingencies [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingenciesTable" xlink:label="loc_us-gaap_LossContingenciesTable_B790F220776B775252D57FF81C399191" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingenciesTable_B790F220776B775252D57FF81C399191" xlink:to="lab_us-gaap_LossContingenciesTable_B790F220776B775252D57FF81C399191" xlink:type="arc" />
    <link:label id="lab_us-gaap_LossContingenciesByNatureOfContingencyAxis_5F0BB3023605BF2189C07FF81C394CCB_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingenciesByNatureOfContingencyAxis_5F0BB3023605BF2189C07FF81C394CCB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Loss Contingency Nature [Axis]</link:label>
    <link:label id="lab_us-gaap_LossContingenciesByNatureOfContingencyAxis_5F0BB3023605BF2189C07FF81C394CCB_label_en-US" xlink:label="lab_us-gaap_LossContingenciesByNatureOfContingencyAxis_5F0BB3023605BF2189C07FF81C394CCB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loss Contingency Nature [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingenciesByNatureOfContingencyAxis" xlink:label="loc_us-gaap_LossContingenciesByNatureOfContingencyAxis_5F0BB3023605BF2189C07FF81C394CCB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingenciesByNatureOfContingencyAxis_5F0BB3023605BF2189C07FF81C394CCB" xlink:to="lab_us-gaap_LossContingenciesByNatureOfContingencyAxis_5F0BB3023605BF2189C07FF81C394CCB" xlink:type="arc" />
    <link:label id="lab_us-gaap_LossContingencyNatureDomain_C8BEF86029DB5B0497687FF81C39589B_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyNatureDomain_C8BEF86029DB5B0497687FF81C39589B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Loss Contingency, Nature [Domain]</link:label>
    <link:label id="lab_us-gaap_LossContingencyNatureDomain_C8BEF86029DB5B0497687FF81C39589B_label_en-US" xlink:label="lab_us-gaap_LossContingencyNatureDomain_C8BEF86029DB5B0497687FF81C39589B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loss Contingency, Nature [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingencyNatureDomain" xlink:label="loc_us-gaap_LossContingencyNatureDomain_C8BEF86029DB5B0497687FF81C39589B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyNatureDomain_C8BEF86029DB5B0497687FF81C39589B" xlink:to="lab_us-gaap_LossContingencyNatureDomain_C8BEF86029DB5B0497687FF81C39589B" xlink:type="arc" />
    <link:label id="lab_us-gaap_UnfavorableRegulatoryActionMember_5D1795E49321F0502A4D7FF81C39EAA2_terseLabel_en-US" xlink:label="lab_us-gaap_UnfavorableRegulatoryActionMember_5D1795E49321F0502A4D7FF81C39EAA2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unfavorable Regulatory Action [Member]</link:label>
    <link:label id="lab_us-gaap_UnfavorableRegulatoryActionMember_5D1795E49321F0502A4D7FF81C39EAA2_label_en-US" xlink:label="lab_us-gaap_UnfavorableRegulatoryActionMember_5D1795E49321F0502A4D7FF81C39EAA2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unfavorable Regulatory Action [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UnfavorableRegulatoryActionMember" xlink:label="loc_us-gaap_UnfavorableRegulatoryActionMember_5D1795E49321F0502A4D7FF81C39EAA2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnfavorableRegulatoryActionMember_5D1795E49321F0502A4D7FF81C39EAA2" xlink:to="lab_us-gaap_UnfavorableRegulatoryActionMember_5D1795E49321F0502A4D7FF81C39EAA2" xlink:type="arc" />
    <link:label id="lab_us-gaap_LossContingenciesLineItems_AD17674297CB4878282A7FF81C396DCA_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingenciesLineItems_AD17674297CB4878282A7FF81C396DCA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Loss Contingencies [Line Items]</link:label>
    <link:label id="lab_us-gaap_LossContingenciesLineItems_AD17674297CB4878282A7FF81C396DCA_label_en-US" xlink:label="lab_us-gaap_LossContingenciesLineItems_AD17674297CB4878282A7FF81C396DCA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loss Contingencies [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingenciesLineItems" xlink:label="loc_us-gaap_LossContingenciesLineItems_AD17674297CB4878282A7FF81C396DCA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingenciesLineItems_AD17674297CB4878282A7FF81C396DCA" xlink:to="lab_us-gaap_LossContingenciesLineItems_AD17674297CB4878282A7FF81C396DCA" xlink:type="arc" />
    <link:label id="lab_us-gaap_LossContingencyEstimateOfPossibleLoss_B58E75A679B0CEB017837FF81C399D02_verboseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyEstimateOfPossibleLoss_B58E75A679B0CEB017837FF81C399D02" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Loss Contingency, Estimate of Possible Loss</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingencyEstimateOfPossibleLoss" xlink:label="loc_us-gaap_LossContingencyEstimateOfPossibleLoss_B58E75A679B0CEB017837FF81C399D02" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyEstimateOfPossibleLoss_B58E75A679B0CEB017837FF81C399D02" xlink:to="lab_us-gaap_LossContingencyEstimateOfPossibleLoss_B58E75A679B0CEB017837FF81C399D02" xlink:type="arc" />
    <link:label id="lab_us-gaap_EquityAbstract_8C72719A839ED4A155C9EBCCC8B4A1A4_label_en-US" xlink:label="lab_us-gaap_EquityAbstract_8C72719A839ED4A155C9EBCCC8B4A1A4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityAbstract" xlink:label="loc_us-gaap_EquityAbstract_8C72719A839ED4A155C9EBCCC8B4A1A4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityAbstract_8C72719A839ED4A155C9EBCCC8B4A1A4" xlink:to="lab_us-gaap_EquityAbstract_8C72719A839ED4A155C9EBCCC8B4A1A4" xlink:type="arc" />
    <link:label id="lab_us-gaap_ClassOfTreasuryStockTable_C1D89621E8FD22607D23EBCCC8B4440C_terseLabel_en-US" xlink:label="lab_us-gaap_ClassOfTreasuryStockTable_C1D89621E8FD22607D23EBCCC8B4440C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Class of Treasury Stock [Table]</link:label>
    <link:label id="lab_us-gaap_ClassOfTreasuryStockTable_C1D89621E8FD22607D23EBCCC8B4440C_label_en-US" xlink:label="lab_us-gaap_ClassOfTreasuryStockTable_C1D89621E8FD22607D23EBCCC8B4440C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Class of Treasury Stock [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfTreasuryStockTable" xlink:label="loc_us-gaap_ClassOfTreasuryStockTable_C1D89621E8FD22607D23EBCCC8B4440C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ClassOfTreasuryStockTable_C1D89621E8FD22607D23EBCCC8B4440C" xlink:to="lab_us-gaap_ClassOfTreasuryStockTable_C1D89621E8FD22607D23EBCCC8B4440C" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareRepurchaseProgramAxis_863C9E3EA5E71860041CEBCCC8B48AE3_terseLabel_en-US" xlink:label="lab_us-gaap_ShareRepurchaseProgramAxis_863C9E3EA5E71860041CEBCCC8B48AE3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share Repurchase Program [Axis]</link:label>
    <link:label id="lab_us-gaap_ShareRepurchaseProgramAxis_863C9E3EA5E71860041CEBCCC8B48AE3_label_en-US" xlink:label="lab_us-gaap_ShareRepurchaseProgramAxis_863C9E3EA5E71860041CEBCCC8B48AE3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share Repurchase Program [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareRepurchaseProgramAxis" xlink:label="loc_us-gaap_ShareRepurchaseProgramAxis_863C9E3EA5E71860041CEBCCC8B48AE3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareRepurchaseProgramAxis_863C9E3EA5E71860041CEBCCC8B48AE3" xlink:to="lab_us-gaap_ShareRepurchaseProgramAxis_863C9E3EA5E71860041CEBCCC8B48AE3" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareRepurchaseProgramDomain_B584CBF96711A20F378EEBCCC8B4C7B8_terseLabel_en-US" xlink:label="lab_us-gaap_ShareRepurchaseProgramDomain_B584CBF96711A20F378EEBCCC8B4C7B8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share Repurchase Program [Domain]</link:label>
    <link:label id="lab_us-gaap_ShareRepurchaseProgramDomain_B584CBF96711A20F378EEBCCC8B4C7B8_label_en-US" xlink:label="lab_us-gaap_ShareRepurchaseProgramDomain_B584CBF96711A20F378EEBCCC8B4C7B8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share Repurchase Program [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareRepurchaseProgramDomain" xlink:label="loc_us-gaap_ShareRepurchaseProgramDomain_B584CBF96711A20F378EEBCCC8B4C7B8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareRepurchaseProgramDomain_B584CBF96711A20F378EEBCCC8B4C7B8" xlink:to="lab_us-gaap_ShareRepurchaseProgramDomain_B584CBF96711A20F378EEBCCC8B4C7B8" xlink:type="arc" />
    <link:label id="lab_itt_ShareRepurchaseProgramMember_2585B8C309EF34337A26EBCCC8B4C205_terseLabel_en-US" xlink:label="lab_itt_ShareRepurchaseProgramMember_2585B8C309EF34337A26EBCCC8B4C205" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2006 Share Repurchase Program [Member]</link:label>
    <link:label id="lab_itt_ShareRepurchaseProgramMember_2585B8C309EF34337A26EBCCC8B4C205_label_en-US" xlink:label="lab_itt_ShareRepurchaseProgramMember_2585B8C309EF34337A26EBCCC8B4C205" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share Repurchase Program [Member]</link:label>
    <link:label id="lab_itt_ShareRepurchaseProgramMember_2585B8C309EF34337A26EBCCC8B4C205_documentation_en-US" xlink:label="lab_itt_ShareRepurchaseProgramMember_2585B8C309EF34337A26EBCCC8B4C205" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Share Repurchase Program [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_ShareRepurchaseProgramMember" xlink:label="loc_itt_ShareRepurchaseProgramMember_2585B8C309EF34337A26EBCCC8B4C205" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_ShareRepurchaseProgramMember_2585B8C309EF34337A26EBCCC8B4C205" xlink:to="lab_itt_ShareRepurchaseProgramMember_2585B8C309EF34337A26EBCCC8B4C205" xlink:type="arc" />
    <link:label id="lab_us-gaap_EquityClassOfTreasuryStockLineItems_2F3EEA6B5BC6330A8F62EBCCC8B425A2_terseLabel_en-US" xlink:label="lab_us-gaap_EquityClassOfTreasuryStockLineItems_2F3EEA6B5BC6330A8F62EBCCC8B425A2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity, Class of Treasury Stock [Line Items]</link:label>
    <link:label id="lab_us-gaap_EquityClassOfTreasuryStockLineItems_2F3EEA6B5BC6330A8F62EBCCC8B425A2_label_en-US" xlink:label="lab_us-gaap_EquityClassOfTreasuryStockLineItems_2F3EEA6B5BC6330A8F62EBCCC8B425A2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity, Class of Treasury Stock [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityClassOfTreasuryStockLineItems" xlink:label="loc_us-gaap_EquityClassOfTreasuryStockLineItems_2F3EEA6B5BC6330A8F62EBCCC8B425A2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityClassOfTreasuryStockLineItems_2F3EEA6B5BC6330A8F62EBCCC8B425A2" xlink:to="lab_us-gaap_EquityClassOfTreasuryStockLineItems_2F3EEA6B5BC6330A8F62EBCCC8B425A2" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockRepurchaseProgramAuthorizedAmount1_CB3DDE33A806EA8BA34FEBCCC8B42EB8_terseLabel_en-US" xlink:label="lab_us-gaap_StockRepurchaseProgramAuthorizedAmount1_CB3DDE33A806EA8BA34FEBCCC8B42EB8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share repurchase program</link:label>
    <link:label id="lab_us-gaap_StockRepurchaseProgramAuthorizedAmount1_CB3DDE33A806EA8BA34FEBCCC8B42EB8_label_en-US" xlink:label="lab_us-gaap_StockRepurchaseProgramAuthorizedAmount1_CB3DDE33A806EA8BA34FEBCCC8B42EB8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stock Repurchase Program, Authorized Amount</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockRepurchaseProgramAuthorizedAmount1" xlink:label="loc_us-gaap_StockRepurchaseProgramAuthorizedAmount1_CB3DDE33A806EA8BA34FEBCCC8B42EB8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockRepurchaseProgramAuthorizedAmount1_CB3DDE33A806EA8BA34FEBCCC8B42EB8" xlink:to="lab_us-gaap_StockRepurchaseProgramAuthorizedAmount1_CB3DDE33A806EA8BA34FEBCCC8B42EB8" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockRepurchasedDuringPeriodShares_4D137AF2CEA03F8E5EA1EBCCC8B49B93_terseLabel_en-US" xlink:label="lab_us-gaap_StockRepurchasedDuringPeriodShares_4D137AF2CEA03F8E5EA1EBCCC8B49B93" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Repurchase of shares of common stock</link:label>
    <link:label id="lab_us-gaap_StockRepurchasedDuringPeriodShares_4D137AF2CEA03F8E5EA1EBCCC8B49B93_label_en-US" xlink:label="lab_us-gaap_StockRepurchasedDuringPeriodShares_4D137AF2CEA03F8E5EA1EBCCC8B49B93" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stock Repurchased During Period, Shares</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockRepurchasedDuringPeriodShares" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodShares_4D137AF2CEA03F8E5EA1EBCCC8B49B93" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockRepurchasedDuringPeriodShares_4D137AF2CEA03F8E5EA1EBCCC8B49B93" xlink:to="lab_us-gaap_StockRepurchasedDuringPeriodShares_4D137AF2CEA03F8E5EA1EBCCC8B49B93" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockRepurchasedDuringPeriodValue_4DE1DE111B38511ECA1DEBCCC8B45ABA_terseLabel_en-US" xlink:label="lab_us-gaap_StockRepurchasedDuringPeriodValue_4DE1DE111B38511ECA1DEBCCC8B45ABA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Aggregate cost of repurchase</link:label>
    <link:label id="lab_us-gaap_StockRepurchasedDuringPeriodValue_4DE1DE111B38511ECA1DEBCCC8B45ABA_label_en-US" xlink:label="lab_us-gaap_StockRepurchasedDuringPeriodValue_4DE1DE111B38511ECA1DEBCCC8B45ABA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stock Repurchased During Period, Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockRepurchasedDuringPeriodValue" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodValue_4DE1DE111B38511ECA1DEBCCC8B45ABA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockRepurchasedDuringPeriodValue_4DE1DE111B38511ECA1DEBCCC8B45ABA" xlink:to="lab_us-gaap_StockRepurchasedDuringPeriodValue_4DE1DE111B38511ECA1DEBCCC8B45ABA" xlink:type="arc" />
    <link:label id="lab_itt_NumberOfSharesRepurchasedUnderSettlementOfEmployeeTaxWithholdingObligations_5FFB7AA5C9EDE98862AAEBCCC8B4915D_terseLabel_en-US" xlink:label="lab_itt_NumberOfSharesRepurchasedUnderSettlementOfEmployeeTaxWithholdingObligations_5FFB7AA5C9EDE98862AAEBCCC8B4915D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of shares repurchased under settlement of employee tax withholding obligations</link:label>
    <link:label id="lab_itt_NumberOfSharesRepurchasedUnderSettlementOfEmployeeTaxWithholdingObligations_5FFB7AA5C9EDE98862AAEBCCC8B4915D_label_en-US" xlink:label="lab_itt_NumberOfSharesRepurchasedUnderSettlementOfEmployeeTaxWithholdingObligations_5FFB7AA5C9EDE98862AAEBCCC8B4915D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number Of Shares Repurchased Under Settlement Of Employee Tax Withholding Obligations</link:label>
    <link:label id="lab_itt_NumberOfSharesRepurchasedUnderSettlementOfEmployeeTaxWithholdingObligations_5FFB7AA5C9EDE98862AAEBCCC8B4915D_documentation_en-US" xlink:label="lab_itt_NumberOfSharesRepurchasedUnderSettlementOfEmployeeTaxWithholdingObligations_5FFB7AA5C9EDE98862AAEBCCC8B4915D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of shares repurchased under settlement of employee tax withholding obligations.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_NumberOfSharesRepurchasedUnderSettlementOfEmployeeTaxWithholdingObligations" xlink:label="loc_itt_NumberOfSharesRepurchasedUnderSettlementOfEmployeeTaxWithholdingObligations_5FFB7AA5C9EDE98862AAEBCCC8B4915D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_NumberOfSharesRepurchasedUnderSettlementOfEmployeeTaxWithholdingObligations_5FFB7AA5C9EDE98862AAEBCCC8B4915D" xlink:to="lab_itt_NumberOfSharesRepurchasedUnderSettlementOfEmployeeTaxWithholdingObligations_5FFB7AA5C9EDE98862AAEBCCC8B4915D" xlink:type="arc" />
    <link:label id="lab_itt_SharesRepurchasedAggregateValueUnderSettlementOfEmployeeTaxWithholdingObligations_EE15E5F0CFEA1CD14062EBCCC8B46D0E_terseLabel_en-US" xlink:label="lab_itt_SharesRepurchasedAggregateValueUnderSettlementOfEmployeeTaxWithholdingObligations_EE15E5F0CFEA1CD14062EBCCC8B46D0E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Shares repurchased aggregate value under settlement of employee tax withholding obligations</link:label>
    <link:label id="lab_itt_SharesRepurchasedAggregateValueUnderSettlementOfEmployeeTaxWithholdingObligations_EE15E5F0CFEA1CD14062EBCCC8B46D0E_label_en-US" xlink:label="lab_itt_SharesRepurchasedAggregateValueUnderSettlementOfEmployeeTaxWithholdingObligations_EE15E5F0CFEA1CD14062EBCCC8B46D0E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Shares Repurchased Aggregate Value Under Settlement Of Employee Tax Withholding Obligations</link:label>
    <link:label id="lab_itt_SharesRepurchasedAggregateValueUnderSettlementOfEmployeeTaxWithholdingObligations_EE15E5F0CFEA1CD14062EBCCC8B46D0E_documentation_en-US" xlink:label="lab_itt_SharesRepurchasedAggregateValueUnderSettlementOfEmployeeTaxWithholdingObligations_EE15E5F0CFEA1CD14062EBCCC8B46D0E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Shares repurchased aggregate value under settlement of employee tax withholding obligations.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_SharesRepurchasedAggregateValueUnderSettlementOfEmployeeTaxWithholdingObligations" xlink:label="loc_itt_SharesRepurchasedAggregateValueUnderSettlementOfEmployeeTaxWithholdingObligations_EE15E5F0CFEA1CD14062EBCCC8B46D0E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_SharesRepurchasedAggregateValueUnderSettlementOfEmployeeTaxWithholdingObligations_EE15E5F0CFEA1CD14062EBCCC8B46D0E" xlink:to="lab_itt_SharesRepurchasedAggregateValueUnderSettlementOfEmployeeTaxWithholdingObligations_EE15E5F0CFEA1CD14062EBCCC8B46D0E" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_F413EA66644CF1B08B077FF81A6A2F16_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_F413EA66644CF1B08B077FF81A6A2F16" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Business Acquisitions, by Acquisition [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_F413EA66644CF1B08B077FF81A6A2F16_label_en-US" xlink:label="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_F413EA66644CF1B08B077FF81A6A2F16" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Business Acquisitions, by Acquisition [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_F413EA66644CF1B08B077FF81A6A2F16" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_F413EA66644CF1B08B077FF81A6A2F16" xlink:to="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_F413EA66644CF1B08B077FF81A6A2F16" xlink:type="arc" />
    <link:label id="lab_us-gaap_BusinessAcquisitionAxis_2EA6801B578822F32C2E7FF81A6A4C20_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionAxis_2EA6801B578822F32C2E7FF81A6A4C20" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Business Acquisition [Axis]</link:label>
    <link:label id="lab_us-gaap_BusinessAcquisitionAxis_2EA6801B578822F32C2E7FF81A6A4C20_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionAxis_2EA6801B578822F32C2E7FF81A6A4C20" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Acquisition [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_2EA6801B578822F32C2E7FF81A6A4C20" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_2EA6801B578822F32C2E7FF81A6A4C20" xlink:to="lab_us-gaap_BusinessAcquisitionAxis_2EA6801B578822F32C2E7FF81A6A4C20" xlink:type="arc" />
    <link:label id="lab_us-gaap_BusinessAcquisitionAcquireeDomain_0D10C7B152CCA9F897C17FF81A6A8986_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionAcquireeDomain_0D10C7B152CCA9F897C17FF81A6A8986" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Business Acquisition, Acquiree [Domain]</link:label>
    <link:label id="lab_us-gaap_BusinessAcquisitionAcquireeDomain_0D10C7B152CCA9F897C17FF81A6A8986_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionAcquireeDomain_0D10C7B152CCA9F897C17FF81A6A8986" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Acquisition, Acquiree [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_0D10C7B152CCA9F897C17FF81A6A8986" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_0D10C7B152CCA9F897C17FF81A6A8986" xlink:to="lab_us-gaap_BusinessAcquisitionAcquireeDomain_0D10C7B152CCA9F897C17FF81A6A8986" xlink:type="arc" />
    <link:label id="lab_itt_AxtoneRailwayComponentsAcquisitionMember_A8A36D821BC0343236EF7FF81A6AE479_terseLabel_en-US" xlink:label="lab_itt_AxtoneRailwayComponentsAcquisitionMember_A8A36D821BC0343236EF7FF81A6AE479" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Axtone Railway Components Acquisition [Member]</link:label>
    <link:label id="lab_itt_AxtoneRailwayComponentsAcquisitionMember_A8A36D821BC0343236EF7FF81A6AE479_label_en-US" xlink:label="lab_itt_AxtoneRailwayComponentsAcquisitionMember_A8A36D821BC0343236EF7FF81A6AE479" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Axtone Railway Components Acquisition [Member]</link:label>
    <link:label id="lab_itt_AxtoneRailwayComponentsAcquisitionMember_A8A36D821BC0343236EF7FF81A6AE479_documentation_en-US" xlink:label="lab_itt_AxtoneRailwayComponentsAcquisitionMember_A8A36D821BC0343236EF7FF81A6AE479" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Axtone Railway Components Acquisition [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AxtoneRailwayComponentsAcquisitionMember" xlink:label="loc_itt_AxtoneRailwayComponentsAcquisitionMember_A8A36D821BC0343236EF7FF81A6AE479" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AxtoneRailwayComponentsAcquisitionMember_A8A36D821BC0343236EF7FF81A6AE479" xlink:to="lab_itt_AxtoneRailwayComponentsAcquisitionMember_A8A36D821BC0343236EF7FF81A6AE479" xlink:type="arc" />
    <link:label id="lab_us-gaap_BusinessAcquisitionLineItems_A5B2A0C4F2A40C8E6BED7FF81A6ACB91_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionLineItems_A5B2A0C4F2A40C8E6BED7FF81A6ACB91" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Business Acquisition [Line Items]</link:label>
    <link:label id="lab_us-gaap_BusinessAcquisitionLineItems_A5B2A0C4F2A40C8E6BED7FF81A6ACB91_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionLineItems_A5B2A0C4F2A40C8E6BED7FF81A6ACB91" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Acquisition [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_A5B2A0C4F2A40C8E6BED7FF81A6ACB91" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_A5B2A0C4F2A40C8E6BED7FF81A6ACB91" xlink:to="lab_us-gaap_BusinessAcquisitionLineItems_A5B2A0C4F2A40C8E6BED7FF81A6ACB91" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock_79C8E5E11CCDE8DF56A37FF81A6A37BE_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock_79C8E5E11CCDE8DF56A37FF81A6A37BE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Business Acquisitions, by Acquisition [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock_79C8E5E11CCDE8DF56A37FF81A6A37BE_label_en-US" xlink:label="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock_79C8E5E11CCDE8DF56A37FF81A6A37BE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Business Acquisitions, by Acquisition [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock_79C8E5E11CCDE8DF56A37FF81A6A37BE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock_79C8E5E11CCDE8DF56A37FF81A6A37BE" xlink:to="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock_79C8E5E11CCDE8DF56A37FF81A6A37BE" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementTable_02354095917EF5DA9857ED2DA3E6C466_terseLabel_en-US" xlink:label="lab_us-gaap_StatementTable_02354095917EF5DA9857ED2DA3E6C466" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Statement [Table]</link:label>
    <link:label id="lab_us-gaap_StatementTable_02354095917EF5DA9857ED2DA3E6C466_label_en-US" xlink:label="lab_us-gaap_StatementTable_02354095917EF5DA9857ED2DA3E6C466" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_02354095917EF5DA9857ED2DA3E6C466" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementTable_02354095917EF5DA9857ED2DA3E6C466" xlink:to="lab_us-gaap_StatementTable_02354095917EF5DA9857ED2DA3E6C466" xlink:type="arc" />
    <link:label id="lab_itt_AdoptionImpactTypeAxis_B73A36FDD03DC4936751ED2DA3E6FF71_terseLabel_en-US" xlink:label="lab_itt_AdoptionImpactTypeAxis_B73A36FDD03DC4936751ED2DA3E6FF71" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Adoption Impact Type [Axis]</link:label>
    <link:label id="lab_itt_AdoptionImpactTypeAxis_B73A36FDD03DC4936751ED2DA3E6FF71_label_en-US" xlink:label="lab_itt_AdoptionImpactTypeAxis_B73A36FDD03DC4936751ED2DA3E6FF71" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adoption Impact Type [Axis]</link:label>
    <link:label id="lab_itt_AdoptionImpactTypeAxis_B73A36FDD03DC4936751ED2DA3E6FF71_documentation_en-US" xlink:label="lab_itt_AdoptionImpactTypeAxis_B73A36FDD03DC4936751ED2DA3E6FF71" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Adoption Impact Type [Axis]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AdoptionImpactTypeAxis" xlink:label="loc_itt_AdoptionImpactTypeAxis_B73A36FDD03DC4936751ED2DA3E6FF71" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AdoptionImpactTypeAxis_B73A36FDD03DC4936751ED2DA3E6FF71" xlink:to="lab_itt_AdoptionImpactTypeAxis_B73A36FDD03DC4936751ED2DA3E6FF71" xlink:type="arc" />
    <link:label id="lab_itt_AdoptionImpactTypeDomain_1B57520F5EC4A6F7A184ED2DA3E6D093_terseLabel_en-US" xlink:label="lab_itt_AdoptionImpactTypeDomain_1B57520F5EC4A6F7A184ED2DA3E6D093" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Adoption Impact Type [Domain]</link:label>
    <link:label id="lab_itt_AdoptionImpactTypeDomain_1B57520F5EC4A6F7A184ED2DA3E6D093_label_en-US" xlink:label="lab_itt_AdoptionImpactTypeDomain_1B57520F5EC4A6F7A184ED2DA3E6D093" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adoption Impact Type [Domain]</link:label>
    <link:label id="lab_itt_AdoptionImpactTypeDomain_1B57520F5EC4A6F7A184ED2DA3E6D093_documentation_en-US" xlink:label="lab_itt_AdoptionImpactTypeDomain_1B57520F5EC4A6F7A184ED2DA3E6D093" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">[Domain] for Adoption Impact Type [Axis]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AdoptionImpactTypeDomain" xlink:label="loc_itt_AdoptionImpactTypeDomain_1B57520F5EC4A6F7A184ED2DA3E6D093" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AdoptionImpactTypeDomain_1B57520F5EC4A6F7A184ED2DA3E6D093" xlink:to="lab_itt_AdoptionImpactTypeDomain_1B57520F5EC4A6F7A184ED2DA3E6D093" xlink:type="arc" />
    <link:label id="lab_itt_HypotheticalAmountUnderPreviousStandardMember_3FB02C886B37B2FDD5C4ED2DA3E630FD_terseLabel_en-US" xlink:label="lab_itt_HypotheticalAmountUnderPreviousStandardMember_3FB02C886B37B2FDD5C4ED2DA3E630FD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Hypothetical Amount Under Previous Standard [Member]</link:label>
    <link:label id="lab_itt_HypotheticalAmountUnderPreviousStandardMember_3FB02C886B37B2FDD5C4ED2DA3E630FD_label_en-US" xlink:label="lab_itt_HypotheticalAmountUnderPreviousStandardMember_3FB02C886B37B2FDD5C4ED2DA3E630FD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Hypothetical Amount Under Previous Standard [Member]</link:label>
    <link:label id="lab_itt_HypotheticalAmountUnderPreviousStandardMember_3FB02C886B37B2FDD5C4ED2DA3E630FD_documentation_en-US" xlink:label="lab_itt_HypotheticalAmountUnderPreviousStandardMember_3FB02C886B37B2FDD5C4ED2DA3E630FD" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Hypothetical Amount Under Previous Standard is the amount that would have been recorded if adoption of the new accounting pronouncement had not occurred.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_HypotheticalAmountUnderPreviousStandardMember" xlink:label="loc_itt_HypotheticalAmountUnderPreviousStandardMember_3FB02C886B37B2FDD5C4ED2DA3E630FD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_HypotheticalAmountUnderPreviousStandardMember_3FB02C886B37B2FDD5C4ED2DA3E630FD" xlink:to="lab_itt_HypotheticalAmountUnderPreviousStandardMember_3FB02C886B37B2FDD5C4ED2DA3E630FD" xlink:type="arc" />
    <link:label id="lab_itt_HypotheticalEffectofChangeDuetoAdoptionofNewAccountingPronouncementMember_392A98848941F013A751ED2DA3E60254_terseLabel_en-US" xlink:label="lab_itt_HypotheticalEffectofChangeDuetoAdoptionofNewAccountingPronouncementMember_392A98848941F013A751ED2DA3E60254" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Hypothetical Effect of Change Due to Adoption of New Accounting Pronouncement [Member]</link:label>
    <link:label id="lab_itt_HypotheticalEffectofChangeDuetoAdoptionofNewAccountingPronouncementMember_392A98848941F013A751ED2DA3E60254_label_en-US" xlink:label="lab_itt_HypotheticalEffectofChangeDuetoAdoptionofNewAccountingPronouncementMember_392A98848941F013A751ED2DA3E60254" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Hypothetical Effect of Change Due to Adoption of New Accounting Pronouncement [Member]</link:label>
    <link:label id="lab_itt_HypotheticalEffectofChangeDuetoAdoptionofNewAccountingPronouncementMember_392A98848941F013A751ED2DA3E60254_documentation_en-US" xlink:label="lab_itt_HypotheticalEffectofChangeDuetoAdoptionofNewAccountingPronouncementMember_392A98848941F013A751ED2DA3E60254" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Hypothetical Effect of Change Due to Adoption of New Accounting Pronouncement [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_HypotheticalEffectofChangeDuetoAdoptionofNewAccountingPronouncementMember" xlink:label="loc_itt_HypotheticalEffectofChangeDuetoAdoptionofNewAccountingPronouncementMember_392A98848941F013A751ED2DA3E60254" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_HypotheticalEffectofChangeDuetoAdoptionofNewAccountingPronouncementMember_392A98848941F013A751ED2DA3E60254" xlink:to="lab_itt_HypotheticalEffectofChangeDuetoAdoptionofNewAccountingPronouncementMember_392A98848941F013A751ED2DA3E60254" xlink:type="arc" />
    <link:label id="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsAxis_CF854CB24AC0A625110BED2DA3E6560A_terseLabel_en-US" xlink:label="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsAxis_CF854CB24AC0A625110BED2DA3E6560A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Modified Retrospective Adoption of New Accounting Pronouncements [Axis]</link:label>
    <link:label id="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsAxis_CF854CB24AC0A625110BED2DA3E6560A_label_en-US" xlink:label="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsAxis_CF854CB24AC0A625110BED2DA3E6560A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Modified Retrospective Adoption of New Accounting Pronouncements [Axis]</link:label>
    <link:label id="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsAxis_CF854CB24AC0A625110BED2DA3E6560A_documentation_en-US" xlink:label="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsAxis_CF854CB24AC0A625110BED2DA3E6560A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Modified Retrospective Adoption of New Accounting Pronouncements [Axis]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsAxis" xlink:label="loc_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsAxis_CF854CB24AC0A625110BED2DA3E6560A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsAxis_CF854CB24AC0A625110BED2DA3E6560A" xlink:to="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsAxis_CF854CB24AC0A625110BED2DA3E6560A" xlink:type="arc" />
    <link:label id="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsDomain_306C84C84269A30E956AED2DA3E601CC_terseLabel_en-US" xlink:label="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsDomain_306C84C84269A30E956AED2DA3E601CC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Modified Retrospective Adoption of New Accounting Pronouncements [Domain]</link:label>
    <link:label id="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsDomain_306C84C84269A30E956AED2DA3E601CC_label_en-US" xlink:label="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsDomain_306C84C84269A30E956AED2DA3E601CC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Modified Retrospective Adoption of New Accounting Pronouncements [Domain]</link:label>
    <link:label id="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsDomain_306C84C84269A30E956AED2DA3E601CC_documentation_en-US" xlink:label="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsDomain_306C84C84269A30E956AED2DA3E601CC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">[Domain] for Modified Retrospective Adoption of New Accounting Pronouncements [Axis]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsDomain" xlink:label="loc_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsDomain_306C84C84269A30E956AED2DA3E601CC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsDomain_306C84C84269A30E956AED2DA3E601CC" xlink:to="lab_itt_ModifiedRetrospectiveAdoptionofNewAccountingPronouncementsDomain_306C84C84269A30E956AED2DA3E601CC" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccountingStandardsUpdate201409Member_99DDBC011365427FE12DED2DA3E6A3CE_terseLabel_en-US" xlink:label="lab_us-gaap_AccountingStandardsUpdate201409Member_99DDBC011365427FE12DED2DA3E6A3CE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accounting Standards Update 2014-09 [Member]</link:label>
    <link:label id="lab_us-gaap_AccountingStandardsUpdate201409Member_99DDBC011365427FE12DED2DA3E6A3CE_label_en-US" xlink:label="lab_us-gaap_AccountingStandardsUpdate201409Member_99DDBC011365427FE12DED2DA3E6A3CE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounting Standards Update 2014-09 [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountingStandardsUpdate201409Member" xlink:label="loc_us-gaap_AccountingStandardsUpdate201409Member_99DDBC011365427FE12DED2DA3E6A3CE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountingStandardsUpdate201409Member_99DDBC011365427FE12DED2DA3E6A3CE" xlink:to="lab_us-gaap_AccountingStandardsUpdate201409Member_99DDBC011365427FE12DED2DA3E6A3CE" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementLineItems_7FEAAEA3CBBCFA7E0036ED2DA3E60684_terseLabel_en-US" xlink:label="lab_us-gaap_StatementLineItems_7FEAAEA3CBBCFA7E0036ED2DA3E60684" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Statement [Line Items]</link:label>
    <link:label id="lab_us-gaap_StatementLineItems_7FEAAEA3CBBCFA7E0036ED2DA3E60684_label_en-US" xlink:label="lab_us-gaap_StatementLineItems_7FEAAEA3CBBCFA7E0036ED2DA3E60684" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_7FEAAEA3CBBCFA7E0036ED2DA3E60684" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementLineItems_7FEAAEA3CBBCFA7E0036ED2DA3E60684" xlink:to="lab_us-gaap_StatementLineItems_7FEAAEA3CBBCFA7E0036ED2DA3E60684" xlink:type="arc" />
    <link:label id="lab_us-gaap_Revenues_424DFC326A860D6F8A91ED2DA3E68BC8_terseLabel_en-US" xlink:label="lab_us-gaap_Revenues_424DFC326A860D6F8A91ED2DA3E68BC8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_424DFC326A860D6F8A91ED2DA3E68BC8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Revenues_424DFC326A860D6F8A91ED2DA3E68BC8" xlink:to="lab_us-gaap_Revenues_424DFC326A860D6F8A91ED2DA3E68BC8" xlink:type="arc" />
    <link:label id="lab_us-gaap_CostOfRevenue_6F820B7290A2E4A773BDED2DA3E6DA74_terseLabel_en-US" xlink:label="lab_us-gaap_CostOfRevenue_6F820B7290A2E4A773BDED2DA3E6DA74" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Costs of revenue</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="loc_us-gaap_CostOfRevenue_6F820B7290A2E4A773BDED2DA3E6DA74" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CostOfRevenue_6F820B7290A2E4A773BDED2DA3E6DA74" xlink:to="lab_us-gaap_CostOfRevenue_6F820B7290A2E4A773BDED2DA3E6DA74" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProfitLoss_E9C49D5548601BC4D566ED2DA3E60C42_terseLabel_en-US" xlink:label="lab_us-gaap_ProfitLoss_E9C49D5548601BC4D566ED2DA3E60C42" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net income</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProfitLoss" xlink:label="loc_us-gaap_ProfitLoss_E9C49D5548601BC4D566ED2DA3E60C42" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProfitLoss_E9C49D5548601BC4D566ED2DA3E60C42" xlink:to="lab_us-gaap_ProfitLoss_E9C49D5548601BC4D566ED2DA3E60C42" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_8BF774437A88BA6FD5A57FF81C5A055C_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_8BF774437A88BA6FD5A57FF81C5A055C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of Awards Granted</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_8BF774437A88BA6FD5A57FF81C5A055C_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_8BF774437A88BA6FD5A57FF81C5A055C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_8BF774437A88BA6FD5A57FF81C5A055C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_8BF774437A88BA6FD5A57FF81C5A055C" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_8BF774437A88BA6FD5A57FF81C5A055C" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_BE8FE4EA9FB40F6771ED7FF81C5AE487_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_BE8FE4EA9FB40F6771ED7FF81C5AE487" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Grant Date Fair Value</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_BE8FE4EA9FB40F6771ED7FF81C5AE487_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_BE8FE4EA9FB40F6771ED7FF81C5AE487" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_BE8FE4EA9FB40F6771ED7FF81C5AE487" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_BE8FE4EA9FB40F6771ED7FF81C5AE487" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_BE8FE4EA9FB40F6771ED7FF81C5AE487" xlink:type="arc" />
    <link:label id="lab_us-gaap_RevenueFromContractWithCustomerAbstract_CA8DB5DFE6B1C3BEAE587FF81A7AAD55_label_en-US" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerAbstract_CA8DB5DFE6B1C3BEAE587FF81A7AAD55" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue from Contract with Customer [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerAbstract" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_CA8DB5DFE6B1C3BEAE587FF81A7AAD55" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_CA8DB5DFE6B1C3BEAE587FF81A7AAD55" xlink:to="lab_us-gaap_RevenueFromContractWithCustomerAbstract_CA8DB5DFE6B1C3BEAE587FF81A7AAD55" xlink:type="arc" />
    <link:label id="lab_us-gaap_RevenueFromContractWithCustomerTextBlock_C81C1B44542987AD56DF7FF81A7A31AC_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerTextBlock_C81C1B44542987AD56DF7FF81A7A31AC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue from Contract with Customer [Text Block]</link:label>
    <link:label id="lab_us-gaap_RevenueFromContractWithCustomerTextBlock_C81C1B44542987AD56DF7FF81A7A31AC_label_en-US" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerTextBlock_C81C1B44542987AD56DF7FF81A7A31AC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue from Contract with Customer [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerTextBlock" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_C81C1B44542987AD56DF7FF81A7A31AC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_C81C1B44542987AD56DF7FF81A7A31AC" xlink:to="lab_us-gaap_RevenueFromContractWithCustomerTextBlock_C81C1B44542987AD56DF7FF81A7A31AC" xlink:type="arc" />
    <link:label id="lab_itt_AdoptionofASU21707Abstract_BE2DB430017C0DA8BDE67FF81C39FA24_label_en-US" xlink:label="lab_itt_AdoptionofASU21707Abstract_BE2DB430017C0DA8BDE67FF81C39FA24" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adoption of ASU 2-17-07 [Abstract]</link:label>
    <link:label id="lab_itt_AdoptionofASU21707Abstract_BE2DB430017C0DA8BDE67FF81C39FA24_documentation_en-US" xlink:label="lab_itt_AdoptionofASU21707Abstract_BE2DB430017C0DA8BDE67FF81C39FA24" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Adoption of ASU 2-17-07 [Abstract]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AdoptionofASU21707Abstract" xlink:label="loc_itt_AdoptionofASU21707Abstract_BE2DB430017C0DA8BDE67FF81C39FA24" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AdoptionofASU21707Abstract_BE2DB430017C0DA8BDE67FF81C39FA24" xlink:to="lab_itt_AdoptionofASU21707Abstract_BE2DB430017C0DA8BDE67FF81C39FA24" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentRestatementTable_9B3F78EE61BF4A48B9FA7FF81C394EEB_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentRestatementTable_9B3F78EE61BF4A48B9FA7FF81C394EEB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Error Corrections and Prior Period Adjustment Restatement [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentRestatementTable_9B3F78EE61BF4A48B9FA7FF81C394EEB_label_en-US" xlink:label="lab_us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentRestatementTable_9B3F78EE61BF4A48B9FA7FF81C394EEB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Error Corrections and Prior Period Adjustment Restatement [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentRestatementTable" xlink:label="loc_us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentRestatementTable_9B3F78EE61BF4A48B9FA7FF81C394EEB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentRestatementTable_9B3F78EE61BF4A48B9FA7FF81C394EEB" xlink:to="lab_us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentRestatementTable_9B3F78EE61BF4A48B9FA7FF81C394EEB" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccountingStandardsUpdate201707Member_2EF21CF3DBAEBA7E3CE27FF81C49CD3A_terseLabel_en-US" xlink:label="lab_us-gaap_AccountingStandardsUpdate201707Member_2EF21CF3DBAEBA7E3CE27FF81C49CD3A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accounting Standards Update 2017-07 [Member]</link:label>
    <link:label id="lab_us-gaap_AccountingStandardsUpdate201707Member_2EF21CF3DBAEBA7E3CE27FF81C49CD3A_label_en-US" xlink:label="lab_us-gaap_AccountingStandardsUpdate201707Member_2EF21CF3DBAEBA7E3CE27FF81C49CD3A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounting Standards Update 2017-07 [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountingStandardsUpdate201707Member" xlink:label="loc_us-gaap_AccountingStandardsUpdate201707Member_2EF21CF3DBAEBA7E3CE27FF81C49CD3A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountingStandardsUpdate201707Member_2EF21CF3DBAEBA7E3CE27FF81C49CD3A" xlink:to="lab_us-gaap_AccountingStandardsUpdate201707Member_2EF21CF3DBAEBA7E3CE27FF81C49CD3A" xlink:type="arc" />
    <link:label id="lab_us-gaap_ErrorCorrectionsAndPriorPeriodAdjustmentsRestatementLineItems_8BC7D775652F65D583BE7FF81C49DC26_terseLabel_en-US" xlink:label="lab_us-gaap_ErrorCorrectionsAndPriorPeriodAdjustmentsRestatementLineItems_8BC7D775652F65D583BE7FF81C49DC26" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Error Corrections and Prior Period Adjustments Restatement [Line Items]</link:label>
    <link:label id="lab_us-gaap_ErrorCorrectionsAndPriorPeriodAdjustmentsRestatementLineItems_8BC7D775652F65D583BE7FF81C49DC26_label_en-US" xlink:label="lab_us-gaap_ErrorCorrectionsAndPriorPeriodAdjustmentsRestatementLineItems_8BC7D775652F65D583BE7FF81C49DC26" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Error Corrections and Prior Period Adjustments Restatement [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ErrorCorrectionsAndPriorPeriodAdjustmentsRestatementLineItems" xlink:label="loc_us-gaap_ErrorCorrectionsAndPriorPeriodAdjustmentsRestatementLineItems_8BC7D775652F65D583BE7FF81C49DC26" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ErrorCorrectionsAndPriorPeriodAdjustmentsRestatementLineItems_8BC7D775652F65D583BE7FF81C49DC26" xlink:to="lab_us-gaap_ErrorCorrectionsAndPriorPeriodAdjustmentsRestatementLineItems_8BC7D775652F65D583BE7FF81C49DC26" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentsTextBlock_4EB3AE29DD4331B3F6A97FF81C4956E0_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentsTextBlock_4EB3AE29DD4331B3F6A97FF81C4956E0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Error Corrections and Prior Period Adjustments [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentsTextBlock_4EB3AE29DD4331B3F6A97FF81C4956E0_label_en-US" xlink:label="lab_us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentsTextBlock_4EB3AE29DD4331B3F6A97FF81C4956E0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Error Corrections and Prior Period Adjustments [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentsTextBlock" xlink:label="loc_us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentsTextBlock_4EB3AE29DD4331B3F6A97FF81C4956E0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentsTextBlock_4EB3AE29DD4331B3F6A97FF81C4956E0" xlink:to="lab_us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentsTextBlock_4EB3AE29DD4331B3F6A97FF81C4956E0" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_94286578F74F2244899CEDAFE5209622_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_94286578F74F2244899CEDAFE5209622" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_94286578F74F2244899CEDAFE5209622_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_94286578F74F2244899CEDAFE5209622" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_94286578F74F2244899CEDAFE5209622" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_94286578F74F2244899CEDAFE5209622" xlink:to="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_94286578F74F2244899CEDAFE5209622" xlink:type="arc" />
    <link:label id="lab_srt_MinimumMember_E33ED0F78B8CF9078B76EDAFE520C9BF_terseLabel_en-US" xlink:label="lab_srt_MinimumMember_E33ED0F78B8CF9078B76EDAFE520C9BF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Minimum [Member]</link:label>
    <link:label id="lab_srt_MinimumMember_E33ED0F78B8CF9078B76EDAFE520C9BF_label_en-US" xlink:label="lab_srt_MinimumMember_E33ED0F78B8CF9078B76EDAFE520C9BF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Minimum [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MinimumMember" xlink:label="loc_srt_MinimumMember_E33ED0F78B8CF9078B76EDAFE520C9BF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_MinimumMember_E33ED0F78B8CF9078B76EDAFE520C9BF" xlink:to="lab_srt_MinimumMember_E33ED0F78B8CF9078B76EDAFE520C9BF" xlink:type="arc" />
    <link:label id="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_871880A91262A3D83F1DEDAFE52A09B1_terseLabel_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_871880A91262A3D83F1DEDAFE52A09B1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Antidilutive Securities [Axis]</link:label>
    <link:label id="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_871880A91262A3D83F1DEDAFE52A09B1_label_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_871880A91262A3D83F1DEDAFE52A09B1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Antidilutive Securities [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_871880A91262A3D83F1DEDAFE52A09B1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_871880A91262A3D83F1DEDAFE52A09B1" xlink:to="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_871880A91262A3D83F1DEDAFE52A09B1" xlink:type="arc" />
    <link:label id="lab_us-gaap_AntidilutiveSecuritiesNameDomain_7148F4BADB304FAD8279EDAFE52AE157_terseLabel_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesNameDomain_7148F4BADB304FAD8279EDAFE52AE157" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Antidilutive Securities, Name [Domain]</link:label>
    <link:label id="lab_us-gaap_AntidilutiveSecuritiesNameDomain_7148F4BADB304FAD8279EDAFE52AE157_label_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesNameDomain_7148F4BADB304FAD8279EDAFE52AE157" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Antidilutive Securities, Name [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AntidilutiveSecuritiesNameDomain" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_7148F4BADB304FAD8279EDAFE52AE157" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_7148F4BADB304FAD8279EDAFE52AE157" xlink:to="lab_us-gaap_AntidilutiveSecuritiesNameDomain_7148F4BADB304FAD8279EDAFE52AE157" xlink:type="arc" />
    <link:label id="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_EDCA77A2572380059504EDAFE52AFD0A_terseLabel_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_EDCA77A2572380059504EDAFE52AFD0A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]</link:label>
    <link:label id="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_EDCA77A2572380059504EDAFE52AFD0A_label_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_EDCA77A2572380059504EDAFE52AFD0A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_EDCA77A2572380059504EDAFE52AFD0A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_EDCA77A2572380059504EDAFE52AFD0A" xlink:to="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_EDCA77A2572380059504EDAFE52AFD0A" xlink:type="arc" />
    <link:label id="lab_itt_NumberofROICAwardsExcludedfromDilutedSharesOutstanding_4FEC60CB2255867B1969EDAFE52A7F37_terseLabel_en-US" xlink:label="lab_itt_NumberofROICAwardsExcludedfromDilutedSharesOutstanding_4FEC60CB2255867B1969EDAFE52A7F37" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of PSU Awards Excluded from Diluted Shares Outstanding</link:label>
    <link:label id="lab_itt_NumberofROICAwardsExcludedfromDilutedSharesOutstanding_4FEC60CB2255867B1969EDAFE52A7F37_label_en-US" xlink:label="lab_itt_NumberofROICAwardsExcludedfromDilutedSharesOutstanding_4FEC60CB2255867B1969EDAFE52A7F37" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of ROIC Awards Excluded from Diluted Shares Outstanding</link:label>
    <link:label id="lab_itt_NumberofROICAwardsExcludedfromDilutedSharesOutstanding_4FEC60CB2255867B1969EDAFE52A7F37_documentation_en-US" xlink:label="lab_itt_NumberofROICAwardsExcludedfromDilutedSharesOutstanding_4FEC60CB2255867B1969EDAFE52A7F37" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of ROIC Awards Excluded from Diluted Shares Outstanding</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_NumberofROICAwardsExcludedfromDilutedSharesOutstanding" xlink:label="loc_itt_NumberofROICAwardsExcludedfromDilutedSharesOutstanding_4FEC60CB2255867B1969EDAFE52A7F37" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_NumberofROICAwardsExcludedfromDilutedSharesOutstanding_4FEC60CB2255867B1969EDAFE52A7F37" xlink:to="lab_itt_NumberofROICAwardsExcludedfromDilutedSharesOutstanding_4FEC60CB2255867B1969EDAFE52A7F37" xlink:type="arc" />
    <link:label id="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_572C2E8034E2FB576CF0EDAFE52A153E_terseLabel_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_572C2E8034E2FB576CF0EDAFE52A153E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Anti-dilutive stock options</link:label>
    <link:label id="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_572C2E8034E2FB576CF0EDAFE52A153E_label_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_572C2E8034E2FB576CF0EDAFE52A153E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_572C2E8034E2FB576CF0EDAFE52A153E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_572C2E8034E2FB576CF0EDAFE52A153E" xlink:to="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_572C2E8034E2FB576CF0EDAFE52A153E" xlink:type="arc" />
    <link:label id="lab_itt_AverageExercisePriceOfAntiDilutiveStockOptions_505908EFEBC5CC798E96EDAFE52ACED1_terseLabel_en-US" xlink:label="lab_itt_AverageExercisePriceOfAntiDilutiveStockOptions_505908EFEBC5CC798E96EDAFE52ACED1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Average exercise price</link:label>
    <link:label id="lab_itt_AverageExercisePriceOfAntiDilutiveStockOptions_505908EFEBC5CC798E96EDAFE52ACED1_label_en-US" xlink:label="lab_itt_AverageExercisePriceOfAntiDilutiveStockOptions_505908EFEBC5CC798E96EDAFE52ACED1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Average Exercise Price Of Anti Dilutive Stock Options</link:label>
    <link:label id="lab_itt_AverageExercisePriceOfAntiDilutiveStockOptions_505908EFEBC5CC798E96EDAFE52ACED1_documentation_en-US" xlink:label="lab_itt_AverageExercisePriceOfAntiDilutiveStockOptions_505908EFEBC5CC798E96EDAFE52ACED1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents the average exercise prices of securities that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AverageExercisePriceOfAntiDilutiveStockOptions" xlink:label="loc_itt_AverageExercisePriceOfAntiDilutiveStockOptions_505908EFEBC5CC798E96EDAFE52ACED1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AverageExercisePriceOfAntiDilutiveStockOptions_505908EFEBC5CC798E96EDAFE52ACED1" xlink:to="lab_itt_AverageExercisePriceOfAntiDilutiveStockOptions_505908EFEBC5CC798E96EDAFE52ACED1" xlink:type="arc" />
    <link:label id="lab_itt_YearsOfExpirationForAntiDilutiveStockOptions_CFB932ECA1DFE16F97E0EDAFE52A4247_terseLabel_en-US" xlink:label="lab_itt_YearsOfExpirationForAntiDilutiveStockOptions_CFB932ECA1DFE16F97E0EDAFE52A4247" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Years of expiration</link:label>
    <link:label id="lab_itt_YearsOfExpirationForAntiDilutiveStockOptions_CFB932ECA1DFE16F97E0EDAFE52A4247_label_en-US" xlink:label="lab_itt_YearsOfExpirationForAntiDilutiveStockOptions_CFB932ECA1DFE16F97E0EDAFE52A4247" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Years Of Expiration For Anti Dilutive Stock Options</link:label>
    <link:label id="lab_itt_YearsOfExpirationForAntiDilutiveStockOptions_CFB932ECA1DFE16F97E0EDAFE52A4247_documentation_en-US" xlink:label="lab_itt_YearsOfExpirationForAntiDilutiveStockOptions_CFB932ECA1DFE16F97E0EDAFE52A4247" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Years of expiration for anti-dilutive stock options.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_YearsOfExpirationForAntiDilutiveStockOptions" xlink:label="loc_itt_YearsOfExpirationForAntiDilutiveStockOptions_CFB932ECA1DFE16F97E0EDAFE52A4247" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_YearsOfExpirationForAntiDilutiveStockOptions_CFB932ECA1DFE16F97E0EDAFE52A4247" xlink:to="lab_itt_YearsOfExpirationForAntiDilutiveStockOptions_CFB932ECA1DFE16F97E0EDAFE52A4247" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccountingPoliciesAbstract_50DBDB9985A6B3080A197FF818FBC1A0_label_en-US" xlink:label="lab_us-gaap_AccountingPoliciesAbstract_50DBDB9985A6B3080A197FF818FBC1A0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounting Policies [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_50DBDB9985A6B3080A197FF818FBC1A0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_50DBDB9985A6B3080A197FF818FBC1A0" xlink:to="lab_us-gaap_AccountingPoliciesAbstract_50DBDB9985A6B3080A197FF818FBC1A0" xlink:type="arc" />
    <link:label id="lab_itt_DescriptionOfBusinessPolicyPolicyTextBlock_47479958239AB21D30327FF818FB917A_terseLabel_en-US" xlink:label="lab_itt_DescriptionOfBusinessPolicyPolicyTextBlock_47479958239AB21D30327FF818FB917A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Description of Business</link:label>
    <link:label id="lab_itt_DescriptionOfBusinessPolicyPolicyTextBlock_47479958239AB21D30327FF818FB917A_label_en-US" xlink:label="lab_itt_DescriptionOfBusinessPolicyPolicyTextBlock_47479958239AB21D30327FF818FB917A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description Of Business Policy [Policy Text Block]</link:label>
    <link:label id="lab_itt_DescriptionOfBusinessPolicyPolicyTextBlock_47479958239AB21D30327FF818FB917A_documentation_en-US" xlink:label="lab_itt_DescriptionOfBusinessPolicyPolicyTextBlock_47479958239AB21D30327FF818FB917A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Description of Business.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_DescriptionOfBusinessPolicyPolicyTextBlock" xlink:label="loc_itt_DescriptionOfBusinessPolicyPolicyTextBlock_47479958239AB21D30327FF818FB917A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_DescriptionOfBusinessPolicyPolicyTextBlock_47479958239AB21D30327FF818FB917A" xlink:to="lab_itt_DescriptionOfBusinessPolicyPolicyTextBlock_47479958239AB21D30327FF818FB917A" xlink:type="arc" />
    <link:label id="lab_us-gaap_BasisOfAccounting_58C42A89DE21AFC219EA7FF818FB6F0C_terseLabel_en-US" xlink:label="lab_us-gaap_BasisOfAccounting_58C42A89DE21AFC219EA7FF818FB6F0C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Basis of Accounting</link:label>
    <link:label id="lab_us-gaap_BasisOfAccounting_58C42A89DE21AFC219EA7FF818FB6F0C_label_en-US" xlink:label="lab_us-gaap_BasisOfAccounting_58C42A89DE21AFC219EA7FF818FB6F0C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Basis of Accounting [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BasisOfAccounting" xlink:label="loc_us-gaap_BasisOfAccounting_58C42A89DE21AFC219EA7FF818FB6F0C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BasisOfAccounting_58C42A89DE21AFC219EA7FF818FB6F0C" xlink:to="lab_us-gaap_BasisOfAccounting_58C42A89DE21AFC219EA7FF818FB6F0C" xlink:type="arc" />
    <link:label id="lab_us-gaap_RevenueRecognitionPolicyTextBlock_F5F7EB7368725BE8702C7FF818FB8162_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueRecognitionPolicyTextBlock_F5F7EB7368725BE8702C7FF818FB8162" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue Recognition, Policy [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_RevenueRecognitionPolicyTextBlock_F5F7EB7368725BE8702C7FF818FB8162_label_en-US" xlink:label="lab_us-gaap_RevenueRecognitionPolicyTextBlock_F5F7EB7368725BE8702C7FF818FB8162" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue Recognition, Policy [Policy Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueRecognitionPolicyTextBlock" xlink:label="loc_us-gaap_RevenueRecognitionPolicyTextBlock_F5F7EB7368725BE8702C7FF818FB8162" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueRecognitionPolicyTextBlock_F5F7EB7368725BE8702C7FF818FB8162" xlink:to="lab_us-gaap_RevenueRecognitionPolicyTextBlock_F5F7EB7368725BE8702C7FF818FB8162" xlink:type="arc" />
    <link:label id="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_AE4CBC09CD9AD69812CC7FF81BCC7949_terseLabel_en-US" xlink:label="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_AE4CBC09CD9AD69812CC7FF81BCC7949" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">LONG-TERM INCENTIVE EMPLOYEE COMPENSATION</link:label>
    <link:label id="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_AE4CBC09CD9AD69812CC7FF81BCC7949_label_en-US" xlink:label="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_AE4CBC09CD9AD69812CC7FF81BCC7949" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of Compensation Related Costs, Share-based Payments [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_AE4CBC09CD9AD69812CC7FF81BCC7949" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_AE4CBC09CD9AD69812CC7FF81BCC7949" xlink:to="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_AE4CBC09CD9AD69812CC7FF81BCC7949" xlink:type="arc" />
    <link:label id="lab_us-gaap_PayablesAndAccrualsAbstract_D94A00F4343F8F7931107FF81B2AB4E7_label_en-US" xlink:label="lab_us-gaap_PayablesAndAccrualsAbstract_D94A00F4343F8F7931107FF81B2AB4E7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payables and Accruals [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PayablesAndAccrualsAbstract" xlink:label="loc_us-gaap_PayablesAndAccrualsAbstract_D94A00F4343F8F7931107FF81B2AB4E7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PayablesAndAccrualsAbstract_D94A00F4343F8F7931107FF81B2AB4E7" xlink:to="lab_us-gaap_PayablesAndAccrualsAbstract_D94A00F4343F8F7931107FF81B2AB4E7" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_CAF5DD2D029850CD10A67FF81B2A9155_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_CAF5DD2D029850CD10A67FF81B2A9155" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accrued Liabilities and Other Non-Current Liabilities</link:label>
    <link:label id="lab_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_CAF5DD2D029850CD10A67FF81B2A9155_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_CAF5DD2D029850CD10A67FF81B2A9155" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Accrued Liabilities [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_CAF5DD2D029850CD10A67FF81B2A9155" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_CAF5DD2D029850CD10A67FF81B2A9155" xlink:to="lab_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_CAF5DD2D029850CD10A67FF81B2A9155" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract_66A76A0EAE2F681A00F97FF81BDC8300_label_en-US" xlink:label="lab_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract_66A76A0EAE2F681A00F97FF81BDC8300" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract" xlink:label="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract_66A76A0EAE2F681A00F97FF81BDC8300" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract_66A76A0EAE2F681A00F97FF81BDC8300" xlink:to="lab_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract_66A76A0EAE2F681A00F97FF81BDC8300" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfOtherAssetsTableTextBlock_E7D321A149CF1472F4B37FF81BDC3905_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfOtherAssetsTableTextBlock_E7D321A149CF1472F4B37FF81BDC3905" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other Current and Non Current Assets</link:label>
    <link:label id="lab_us-gaap_ScheduleOfOtherAssetsTableTextBlock_E7D321A149CF1472F4B37FF81BDC3905_label_en-US" xlink:label="lab_us-gaap_ScheduleOfOtherAssetsTableTextBlock_E7D321A149CF1472F4B37FF81BDC3905" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Other Assets [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfOtherAssetsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfOtherAssetsTableTextBlock_E7D321A149CF1472F4B37FF81BDC3905" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfOtherAssetsTableTextBlock_E7D321A149CF1472F4B37FF81BDC3905" xlink:to="lab_us-gaap_ScheduleOfOtherAssetsTableTextBlock_E7D321A149CF1472F4B37FF81BDC3905" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_8431C3E6291DCD573CDBDC310C4D37F3_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_8431C3E6291DCD573CDBDC310C4D37F3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Defined Benefit Plans Disclosures [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_8431C3E6291DCD573CDBDC310C4D37F3_label_en-US" xlink:label="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_8431C3E6291DCD573CDBDC310C4D37F3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Defined Benefit Plans Disclosures [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable" xlink:label="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_8431C3E6291DCD573CDBDC310C4D37F3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_8431C3E6291DCD573CDBDC310C4D37F3" xlink:to="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_8431C3E6291DCD573CDBDC310C4D37F3" xlink:type="arc" />
    <link:label id="lab_us-gaap_RetirementPlanTypeAxis_819CAD11555B6EE84298DC310C4D8137_terseLabel_en-US" xlink:label="lab_us-gaap_RetirementPlanTypeAxis_819CAD11555B6EE84298DC310C4D8137" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Retirement Plan Type [Axis]</link:label>
    <link:label id="lab_us-gaap_RetirementPlanTypeAxis_819CAD11555B6EE84298DC310C4D8137_label_en-US" xlink:label="lab_us-gaap_RetirementPlanTypeAxis_819CAD11555B6EE84298DC310C4D8137" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Retirement Plan Type [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RetirementPlanTypeAxis" xlink:label="loc_us-gaap_RetirementPlanTypeAxis_819CAD11555B6EE84298DC310C4D8137" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetirementPlanTypeAxis_819CAD11555B6EE84298DC310C4D8137" xlink:to="lab_us-gaap_RetirementPlanTypeAxis_819CAD11555B6EE84298DC310C4D8137" xlink:type="arc" />
    <link:label id="lab_us-gaap_RetirementPlanTypeDomain_E5516D4A3FA53EDBE529DC310C4D4D5F_terseLabel_en-US" xlink:label="lab_us-gaap_RetirementPlanTypeDomain_E5516D4A3FA53EDBE529DC310C4D4D5F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Retirement Plan Type [Domain]</link:label>
    <link:label id="lab_us-gaap_RetirementPlanTypeDomain_E5516D4A3FA53EDBE529DC310C4D4D5F_label_en-US" xlink:label="lab_us-gaap_RetirementPlanTypeDomain_E5516D4A3FA53EDBE529DC310C4D4D5F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Retirement Plan Type [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RetirementPlanTypeDomain" xlink:label="loc_us-gaap_RetirementPlanTypeDomain_E5516D4A3FA53EDBE529DC310C4D4D5F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_E5516D4A3FA53EDBE529DC310C4D4D5F" xlink:to="lab_us-gaap_RetirementPlanTypeDomain_E5516D4A3FA53EDBE529DC310C4D4D5F" xlink:type="arc" />
    <link:label id="lab_us-gaap_PensionPlansDefinedBenefitMember_8F2DA4CBD46BB5DCA4A2DC310C4DDF57_terseLabel_en-US" xlink:label="lab_us-gaap_PensionPlansDefinedBenefitMember_8F2DA4CBD46BB5DCA4A2DC310C4DDF57" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Pension Plan [Member]</link:label>
    <link:label id="lab_us-gaap_PensionPlansDefinedBenefitMember_8F2DA4CBD46BB5DCA4A2DC310C4DDF57_label_en-US" xlink:label="lab_us-gaap_PensionPlansDefinedBenefitMember_8F2DA4CBD46BB5DCA4A2DC310C4DDF57" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pension Plan [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PensionPlansDefinedBenefitMember" xlink:label="loc_us-gaap_PensionPlansDefinedBenefitMember_8F2DA4CBD46BB5DCA4A2DC310C4DDF57" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionPlansDefinedBenefitMember_8F2DA4CBD46BB5DCA4A2DC310C4DDF57" xlink:to="lab_us-gaap_PensionPlansDefinedBenefitMember_8F2DA4CBD46BB5DCA4A2DC310C4DDF57" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_116356546C44B61EFD3FDC310C4DF5EA_terseLabel_en-US" xlink:label="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_116356546C44B61EFD3FDC310C4DF5EA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other Postretirement Benefits Plan [Member]</link:label>
    <link:label id="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_116356546C44B61EFD3FDC310C4DF5EA_label_en-US" xlink:label="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_116356546C44B61EFD3FDC310C4DF5EA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Postretirement Benefits Plan [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember" xlink:label="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_116356546C44B61EFD3FDC310C4DF5EA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_116356546C44B61EFD3FDC310C4DF5EA" xlink:to="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_116356546C44B61EFD3FDC310C4DF5EA" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems_65A05C076ADEBB182855DC310C4D0569_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems_65A05C076ADEBB182855DC310C4D0569" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan Disclosure [Line Items]</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems_65A05C076ADEBB182855DC310C4D0569_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems_65A05C076ADEBB182855DC310C4D0569" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan Disclosure [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedBenefitPlanDisclosureLineItems" xlink:label="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_65A05C076ADEBB182855DC310C4D0569" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_65A05C076ADEBB182855DC310C4D0569" xlink:to="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems_65A05C076ADEBB182855DC310C4D0569" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanServiceCost_2CF46851FD59B5D42A7FDC310C4D09FD_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanServiceCost_2CF46851FD59B5D42A7FDC310C4D09FD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Service cost</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanServiceCost_2CF46851FD59B5D42A7FDC310C4D09FD_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanServiceCost_2CF46851FD59B5D42A7FDC310C4D09FD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Service Cost</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedBenefitPlanServiceCost" xlink:label="loc_us-gaap_DefinedBenefitPlanServiceCost_2CF46851FD59B5D42A7FDC310C4D09FD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanServiceCost_2CF46851FD59B5D42A7FDC310C4D09FD" xlink:to="lab_us-gaap_DefinedBenefitPlanServiceCost_2CF46851FD59B5D42A7FDC310C4D09FD" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanInterestCost_86F163027669F9E0707BDC310C4DC984_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanInterestCost_86F163027669F9E0707BDC310C4DC984" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest cost</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanInterestCost_86F163027669F9E0707BDC310C4DC984_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanInterestCost_86F163027669F9E0707BDC310C4DC984" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Interest Cost</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedBenefitPlanInterestCost" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_86F163027669F9E0707BDC310C4DC984" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanInterestCost_86F163027669F9E0707BDC310C4DC984" xlink:to="lab_us-gaap_DefinedBenefitPlanInterestCost_86F163027669F9E0707BDC310C4DC984" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_F8437EAEE951B7539B6DDC310C4D817D_negatedLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_F8437EAEE951B7539B6DDC310C4D817D" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Expected return on plan assets(a)</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_F8437EAEE951B7539B6DDC310C4D817D_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_F8437EAEE951B7539B6DDC310C4D817D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Expected Return (Loss) on Plan Assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_F8437EAEE951B7539B6DDC310C4D817D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_F8437EAEE951B7539B6DDC310C4D817D" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_F8437EAEE951B7539B6DDC310C4D817D" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_550BE449B5BB71C17246DC310C4D3175_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_550BE449B5BB71C17246DC310C4D3175" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amortization of prior service cost (benefit)</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_550BE449B5BB71C17246DC310C4D3175_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_550BE449B5BB71C17246DC310C4D3175" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Amortization of Prior Service Cost (Credit)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_550BE449B5BB71C17246DC310C4D3175" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_550BE449B5BB71C17246DC310C4D3175" xlink:to="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_550BE449B5BB71C17246DC310C4D3175" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_29B2AD415429FD973B83DC310C4D2FC4_negatedLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_29B2AD415429FD973B83DC310C4D2FC4" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Amortization of net actuarial loss</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_29B2AD415429FD973B83DC310C4D2FC4_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_29B2AD415429FD973B83DC310C4D2FC4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Amortization of Gain (Loss)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_29B2AD415429FD973B83DC310C4D2FC4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_29B2AD415429FD973B83DC310C4D2FC4" xlink:to="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_29B2AD415429FD973B83DC310C4D2FC4" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_EBE92A51B610FADCF671DC310C4DFDB7_totalLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_EBE92A51B610FADCF671DC310C4DFDB7" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total net periodic benefit cost</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_EBE92A51B610FADCF671DC310C4DFDB7_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_EBE92A51B610FADCF671DC310C4DFDB7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Net Periodic Benefit Cost (Credit)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_EBE92A51B610FADCF671DC310C4DFDB7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_EBE92A51B610FADCF671DC310C4DFDB7" xlink:to="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_EBE92A51B610FADCF671DC310C4DFDB7" xlink:type="arc" />
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_4C51EAC3C2BF910796677FF8192C177C_terseLabel_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_4C51EAC3C2BF910796677FF8192C177C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">POSTRETIREMENT BENEFIT PLANS</link:label>
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_4C51EAC3C2BF910796677FF8192C177C_label_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_4C51EAC3C2BF910796677FF8192C177C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pension and Other Postretirement Benefits Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_4C51EAC3C2BF910796677FF8192C177C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_4C51EAC3C2BF910796677FF8192C177C" xlink:to="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_4C51EAC3C2BF910796677FF8192C177C" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProductLiabilityContingenciesTextBlock_53E166BB25436ABF32657FF819C78D1B_terseLabel_en-US" xlink:label="lab_us-gaap_ProductLiabilityContingenciesTextBlock_53E166BB25436ABF32657FF819C78D1B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Product Liability Contingencies [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ProductLiabilityContingenciesTextBlock_53E166BB25436ABF32657FF819C78D1B_label_en-US" xlink:label="lab_us-gaap_ProductLiabilityContingenciesTextBlock_53E166BB25436ABF32657FF819C78D1B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Product Liability Contingencies [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProductLiabilityContingenciesTextBlock" xlink:label="loc_us-gaap_ProductLiabilityContingenciesTextBlock_53E166BB25436ABF32657FF819C78D1B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProductLiabilityContingenciesTextBlock_53E166BB25436ABF32657FF819C78D1B" xlink:to="lab_us-gaap_ProductLiabilityContingenciesTextBlock_53E166BB25436ABF32657FF819C78D1B" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfLossContingenciesByContingencyTextBlock_CF67BD81511FD4E990BB7FF819C720E4_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfLossContingenciesByContingencyTextBlock_CF67BD81511FD4E990BB7FF819C720E4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Roll Forward of Asbestos Liability and Related Assets</link:label>
    <link:label id="lab_us-gaap_ScheduleOfLossContingenciesByContingencyTextBlock_CF67BD81511FD4E990BB7FF819C720E4_label_en-US" xlink:label="lab_us-gaap_ScheduleOfLossContingenciesByContingencyTextBlock_CF67BD81511FD4E990BB7FF819C720E4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Loss Contingencies by Contingency [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfLossContingenciesByContingencyTextBlock" xlink:label="loc_us-gaap_ScheduleOfLossContingenciesByContingencyTextBlock_CF67BD81511FD4E990BB7FF819C720E4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfLossContingenciesByContingencyTextBlock_CF67BD81511FD4E990BB7FF819C720E4" xlink:to="lab_us-gaap_ScheduleOfLossContingenciesByContingencyTextBlock_CF67BD81511FD4E990BB7FF819C720E4" xlink:type="arc" />
    <link:label id="lab_itt_RollforwardOfEnvironmentalLiabilityTableTableTextBlock_F42E24E755107E49DE807FF819C71728_terseLabel_en-US" xlink:label="lab_itt_RollforwardOfEnvironmentalLiabilityTableTableTextBlock_F42E24E755107E49DE807FF819C71728" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Rollforward of Environmental Liability and Related Assets</link:label>
    <link:label id="lab_itt_RollforwardOfEnvironmentalLiabilityTableTableTextBlock_F42E24E755107E49DE807FF819C71728_label_en-US" xlink:label="lab_itt_RollforwardOfEnvironmentalLiabilityTableTableTextBlock_F42E24E755107E49DE807FF819C71728" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Rollforward Of Environmental Liability Table [Table Text Block]</link:label>
    <link:label id="lab_itt_RollforwardOfEnvironmentalLiabilityTableTableTextBlock_F42E24E755107E49DE807FF819C71728_documentation_en-US" xlink:label="lab_itt_RollforwardOfEnvironmentalLiabilityTableTableTextBlock_F42E24E755107E49DE807FF819C71728" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Rollforward Of Environmental Liability Table [Table Text Block]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_RollforwardOfEnvironmentalLiabilityTableTableTextBlock" xlink:label="loc_itt_RollforwardOfEnvironmentalLiabilityTableTableTextBlock_F42E24E755107E49DE807FF819C71728" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_RollforwardOfEnvironmentalLiabilityTableTableTextBlock_F42E24E755107E49DE807FF819C71728" xlink:to="lab_itt_RollforwardOfEnvironmentalLiabilityTableTableTextBlock_F42E24E755107E49DE807FF819C71728" xlink:type="arc" />
    <link:label id="lab_us-gaap_InventoryDisclosureAbstract_52E4A8B82FE7E47B98227FF8194B132C_label_en-US" xlink:label="lab_us-gaap_InventoryDisclosureAbstract_52E4A8B82FE7E47B98227FF8194B132C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Inventory Disclosure [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryDisclosureAbstract" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_52E4A8B82FE7E47B98227FF8194B132C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_52E4A8B82FE7E47B98227FF8194B132C" xlink:to="lab_us-gaap_InventoryDisclosureAbstract_52E4A8B82FE7E47B98227FF8194B132C" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_A06ECE25B50608312DA07FF8194BCF62_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_A06ECE25B50608312DA07FF8194BCF62" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Inventories, Net</link:label>
    <link:label id="lab_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_A06ECE25B50608312DA07FF8194BCF62_label_en-US" xlink:label="lab_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_A06ECE25B50608312DA07FF8194BCF62" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Inventory, Current [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_A06ECE25B50608312DA07FF8194BCF62" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_A06ECE25B50608312DA07FF8194BCF62" xlink:to="lab_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_A06ECE25B50608312DA07FF8194BCF62" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementOfCashFlowsAbstract_74ED763DE7A2A31485ECEC21C0D1F7AC_label_en-US" xlink:label="lab_us-gaap_StatementOfCashFlowsAbstract_74ED763DE7A2A31485ECEC21C0D1F7AC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement of Cash Flows [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract_74ED763DE7A2A31485ECEC21C0D1F7AC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_74ED763DE7A2A31485ECEC21C0D1F7AC" xlink:to="lab_us-gaap_StatementOfCashFlowsAbstract_74ED763DE7A2A31485ECEC21C0D1F7AC" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_13B384B582BD941910A9EC21C0D12B24_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_13B384B582BD941910A9EC21C0D12B24" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating Activities</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_13B384B582BD941910A9EC21C0D12B24_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_13B384B582BD941910A9EC21C0D12B24" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Operating Activities, Continuing Operations [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_13B384B582BD941910A9EC21C0D12B24" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_13B384B582BD941910A9EC21C0D12B24" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_13B384B582BD941910A9EC21C0D12B24" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_B4EFE77D2F1085016465EC21C0D139DF_verboseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_B4EFE77D2F1085016465EC21C0D139DF" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Less: Income (loss) from discontinued operations</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_B4EFE77D2F1085016465EC21C0D139DF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_B4EFE77D2F1085016465EC21C0D139DF" xlink:to="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_B4EFE77D2F1085016465EC21C0D139DF" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperations_4EB4F8C91E0121F9964EEC21C0E090FF_verboseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperations_4EB4F8C91E0121F9964EEC21C0E090FF" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Income from continuing operations attributable to ITT Inc.</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperations" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_4EB4F8C91E0121F9964EEC21C0E090FF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperations_4EB4F8C91E0121F9964EEC21C0E090FF" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperations_4EB4F8C91E0121F9964EEC21C0E090FF" xlink:type="arc" />
    <link:label id="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_AE4A20B7E6AAF243FDB7EC21C0E0D64B_terseLabel_en-US" xlink:label="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_AE4A20B7E6AAF243FDB7EC21C0E0D64B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Adjustments to income from continuing operations:</link:label>
    <link:label id="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_AE4A20B7E6AAF243FDB7EC21C0E0D64B_label_en-US" xlink:label="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_AE4A20B7E6AAF243FDB7EC21C0E0D64B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_AE4A20B7E6AAF243FDB7EC21C0E0D64B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_AE4A20B7E6AAF243FDB7EC21C0E0D64B" xlink:to="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_AE4A20B7E6AAF243FDB7EC21C0E0D64B" xlink:type="arc" />
    <link:label id="lab_us-gaap_DepreciationDepletionAndAmortization_5EE401D41AB1D6D9CFE8EC21C0E059FA_verboseLabel_en-US" xlink:label="lab_us-gaap_DepreciationDepletionAndAmortization_5EE401D41AB1D6D9CFE8EC21C0E059FA" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Depreciation and amortization</link:label>
    <link:label id="lab_us-gaap_DepreciationDepletionAndAmortization_5EE401D41AB1D6D9CFE8EC21C0E059FA_label_en-US" xlink:label="lab_us-gaap_DepreciationDepletionAndAmortization_5EE401D41AB1D6D9CFE8EC21C0E059FA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Depreciation, Depletion and Amortization</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_5EE401D41AB1D6D9CFE8EC21C0E059FA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DepreciationDepletionAndAmortization_5EE401D41AB1D6D9CFE8EC21C0E059FA" xlink:to="lab_us-gaap_DepreciationDepletionAndAmortization_5EE401D41AB1D6D9CFE8EC21C0E059FA" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensation_6959252F81E6BDE5DE8AEC21C0E08E72_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensation_6959252F81E6BDE5DE8AEC21C0E08E72" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity-based compensation</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensation_6959252F81E6BDE5DE8AEC21C0E08E72_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensation_6959252F81E6BDE5DE8AEC21C0E08E72" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="loc_us-gaap_ShareBasedCompensation_6959252F81E6BDE5DE8AEC21C0E08E72" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensation_6959252F81E6BDE5DE8AEC21C0E08E72" xlink:to="lab_us-gaap_ShareBasedCompensation_6959252F81E6BDE5DE8AEC21C0E08E72" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosRelatedPayments_4630B8DA4A3854A4561CEC21C0E0E4EA_negatedLabel_en-US" xlink:label="lab_itt_AsbestosRelatedPayments_4630B8DA4A3854A4561CEC21C0E0E4EA" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Asbestos-related payments, net</link:label>
    <link:label id="lab_itt_AsbestosRelatedPayments_4630B8DA4A3854A4561CEC21C0E0E4EA_label_en-US" xlink:label="lab_itt_AsbestosRelatedPayments_4630B8DA4A3854A4561CEC21C0E0E4EA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asbestos Related Payments</link:label>
    <link:label id="lab_itt_AsbestosRelatedPayments_4630B8DA4A3854A4561CEC21C0E0E4EA_documentation_en-US" xlink:label="lab_itt_AsbestosRelatedPayments_4630B8DA4A3854A4561CEC21C0E0E4EA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Asbestos related payments.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosRelatedPayments" xlink:label="loc_itt_AsbestosRelatedPayments_4630B8DA4A3854A4561CEC21C0E0E4EA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosRelatedPayments_4630B8DA4A3854A4561CEC21C0E0E4EA" xlink:to="lab_itt_AsbestosRelatedPayments_4630B8DA4A3854A4561CEC21C0E0E4EA" xlink:type="arc" />
    <link:label id="lab_itt_ChangesInAssetsAndLiabilitiesNetOfAcquisitionsAbstract_B19CC83AC48B81E3CA6EEC21C0E0953B_terseLabel_en-US" xlink:label="lab_itt_ChangesInAssetsAndLiabilitiesNetOfAcquisitionsAbstract_B19CC83AC48B81E3CA6EEC21C0E0953B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Changes in assets and liabilities:</link:label>
    <link:label id="lab_itt_ChangesInAssetsAndLiabilitiesNetOfAcquisitionsAbstract_B19CC83AC48B81E3CA6EEC21C0E0953B_label_en-US" xlink:label="lab_itt_ChangesInAssetsAndLiabilitiesNetOfAcquisitionsAbstract_B19CC83AC48B81E3CA6EEC21C0E0953B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Changes In Assets And Liabilities Net Of Acquisitions [Abstract]</link:label>
    <link:label id="lab_itt_ChangesInAssetsAndLiabilitiesNetOfAcquisitionsAbstract_B19CC83AC48B81E3CA6EEC21C0E0953B_documentation_en-US" xlink:label="lab_itt_ChangesInAssetsAndLiabilitiesNetOfAcquisitionsAbstract_B19CC83AC48B81E3CA6EEC21C0E0953B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Changes in assets and liabilities net of acquisitions.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_ChangesInAssetsAndLiabilitiesNetOfAcquisitionsAbstract" xlink:label="loc_itt_ChangesInAssetsAndLiabilitiesNetOfAcquisitionsAbstract_B19CC83AC48B81E3CA6EEC21C0E0953B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_ChangesInAssetsAndLiabilitiesNetOfAcquisitionsAbstract_B19CC83AC48B81E3CA6EEC21C0E0953B" xlink:to="lab_itt_ChangesInAssetsAndLiabilitiesNetOfAcquisitionsAbstract_B19CC83AC48B81E3CA6EEC21C0E0953B" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncreaseDecreaseInReceivables_6CE190182C6C006CCC42EC21C0E0995B_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInReceivables_6CE190182C6C006CCC42EC21C0E0995B" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Change in receivables</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInReceivables_6CE190182C6C006CCC42EC21C0E0995B_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInReceivables_6CE190182C6C006CCC42EC21C0E0995B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Receivables</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInReceivables" xlink:label="loc_us-gaap_IncreaseDecreaseInReceivables_6CE190182C6C006CCC42EC21C0E0995B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInReceivables_6CE190182C6C006CCC42EC21C0E0995B" xlink:to="lab_us-gaap_IncreaseDecreaseInReceivables_6CE190182C6C006CCC42EC21C0E0995B" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncreaseDecreaseInInventories_CC7059F2711480D58D00EC21C0E09242_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInInventories_CC7059F2711480D58D00EC21C0E09242" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Change in inventories</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInInventories_CC7059F2711480D58D00EC21C0E09242_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInInventories_CC7059F2711480D58D00EC21C0E09242" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Inventories</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_CC7059F2711480D58D00EC21C0E09242" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInInventories_CC7059F2711480D58D00EC21C0E09242" xlink:to="lab_us-gaap_IncreaseDecreaseInInventories_CC7059F2711480D58D00EC21C0E09242" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncreaseDecreaseInAccountsPayable_6268BDE0AAF2AFEBF80EEC21C0E0A341_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayable_6268BDE0AAF2AFEBF80EEC21C0E0A341" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Change in accounts payable</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInAccountsPayable_6268BDE0AAF2AFEBF80EEC21C0E0A341_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayable_6268BDE0AAF2AFEBF80EEC21C0E0A341" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Accounts Payable</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_6268BDE0AAF2AFEBF80EEC21C0E0A341" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccountsPayable_6268BDE0AAF2AFEBF80EEC21C0E0A341" xlink:to="lab_us-gaap_IncreaseDecreaseInAccountsPayable_6268BDE0AAF2AFEBF80EEC21C0E0A341" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncreaseDecreaseInAccruedLiabilities_FCE4DC587810CECFB946EC21C0E0C874_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedLiabilities_FCE4DC587810CECFB946EC21C0E0C874" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Change in accrued expenses</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInAccruedLiabilities_FCE4DC587810CECFB946EC21C0E0C874_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedLiabilities_FCE4DC587810CECFB946EC21C0E0C874" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Accrued Liabilities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedLiabilities_FCE4DC587810CECFB946EC21C0E0C874" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccruedLiabilities_FCE4DC587810CECFB946EC21C0E0C874" xlink:to="lab_us-gaap_IncreaseDecreaseInAccruedLiabilities_FCE4DC587810CECFB946EC21C0E0C874" xlink:type="arc" />
    <link:label id="lab_itt_IncreaseDecreaseinAccruedandDeferredIncomeTaxes_DFB8D341056DEF4434A0EC21C0E08874_terseLabel_en-US" xlink:label="lab_itt_IncreaseDecreaseinAccruedandDeferredIncomeTaxes_DFB8D341056DEF4434A0EC21C0E08874" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Change in accrued and deferred income taxes</link:label>
    <link:label id="lab_itt_IncreaseDecreaseinAccruedandDeferredIncomeTaxes_DFB8D341056DEF4434A0EC21C0E08874_label_en-US" xlink:label="lab_itt_IncreaseDecreaseinAccruedandDeferredIncomeTaxes_DFB8D341056DEF4434A0EC21C0E08874" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Accrued and Deferred Income Taxes</link:label>
    <link:label id="lab_itt_IncreaseDecreaseinAccruedandDeferredIncomeTaxes_DFB8D341056DEF4434A0EC21C0E08874_documentation_en-US" xlink:label="lab_itt_IncreaseDecreaseinAccruedandDeferredIncomeTaxes_DFB8D341056DEF4434A0EC21C0E08874" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction as well as the temporary difference that results from Income or Loss that is recognized for accounting purposes but not for tax purposes and vice versa.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_IncreaseDecreaseinAccruedandDeferredIncomeTaxes" xlink:label="loc_itt_IncreaseDecreaseinAccruedandDeferredIncomeTaxes_DFB8D341056DEF4434A0EC21C0E08874" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_IncreaseDecreaseinAccruedandDeferredIncomeTaxes_DFB8D341056DEF4434A0EC21C0E08874" xlink:to="lab_itt_IncreaseDecreaseinAccruedandDeferredIncomeTaxes_DFB8D341056DEF4434A0EC21C0E08874" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_C45538D298BA609CB495EC21C0E095A5_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_C45538D298BA609CB495EC21C0E095A5" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Other, net</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_C45538D298BA609CB495EC21C0E095A5_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_C45538D298BA609CB495EC21C0E095A5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Other Operating Assets and Liabilities, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_C45538D298BA609CB495EC21C0E095A5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_C45538D298BA609CB495EC21C0E095A5" xlink:to="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_C45538D298BA609CB495EC21C0E095A5" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_0913B34B2AC1D933C6E9EC21C0E0CEAA_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_0913B34B2AC1D933C6E9EC21C0E0CEAA" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net Cash &#8211; Operating activities</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_0913B34B2AC1D933C6E9EC21C0E0CEAA_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_0913B34B2AC1D933C6E9EC21C0E0CEAA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Operating Activities, Continuing Operations</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_0913B34B2AC1D933C6E9EC21C0E0CEAA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_0913B34B2AC1D933C6E9EC21C0E0CEAA" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_0913B34B2AC1D933C6E9EC21C0E0CEAA" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_FA49795F24D9678F99B8EC21C0E0DE5B_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_FA49795F24D9678F99B8EC21C0E0DE5B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investing Activities</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_FA49795F24D9678F99B8EC21C0E0DE5B_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_FA49795F24D9678F99B8EC21C0E0DE5B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Investing Activities, Continuing Operations [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_FA49795F24D9678F99B8EC21C0E0DE5B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_FA49795F24D9678F99B8EC21C0E0DE5B" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_FA49795F24D9678F99B8EC21C0E0DE5B" xlink:type="arc" />
    <link:label id="lab_us-gaap_PaymentsToAcquireProductiveAssets_5D8EB716CEFC59E1E55BEC21C0E0DE2C_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireProductiveAssets_5D8EB716CEFC59E1E55BEC21C0E0DE2C" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Capital expenditures</link:label>
    <link:label id="lab_us-gaap_PaymentsToAcquireProductiveAssets_5D8EB716CEFC59E1E55BEC21C0E0DE2C_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireProductiveAssets_5D8EB716CEFC59E1E55BEC21C0E0DE2C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments to Acquire Productive Assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireProductiveAssets" xlink:label="loc_us-gaap_PaymentsToAcquireProductiveAssets_5D8EB716CEFC59E1E55BEC21C0E0DE2C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquireProductiveAssets_5D8EB716CEFC59E1E55BEC21C0E0DE2C" xlink:to="lab_us-gaap_PaymentsToAcquireProductiveAssets_5D8EB716CEFC59E1E55BEC21C0E0DE2C" xlink:type="arc" />
    <link:label id="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_9F5C9D65C33150549488EC21C0E0C3ED_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_9F5C9D65C33150549488EC21C0E0C3ED" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Acquisitions, net of cash acquired</link:label>
    <link:label id="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_9F5C9D65C33150549488EC21C0E0C3ED_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_9F5C9D65C33150549488EC21C0E0C3ED" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments to Acquire Businesses, Net of Cash Acquired</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_9F5C9D65C33150549488EC21C0E0C3ED" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_9F5C9D65C33150549488EC21C0E0C3ED" xlink:to="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_9F5C9D65C33150549488EC21C0E0C3ED" xlink:type="arc" />
    <link:label id="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_4FE6827F5F68F9236746EC21C0E0906F_terseLabel_en-US" xlink:label="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_4FE6827F5F68F9236746EC21C0E0906F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other, net</link:label>
    <link:label id="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_4FE6827F5F68F9236746EC21C0E0906F_label_en-US" xlink:label="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_4FE6827F5F68F9236746EC21C0E0906F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments for (Proceeds from) Other Investing Activities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_4FE6827F5F68F9236746EC21C0E0906F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_4FE6827F5F68F9236746EC21C0E0906F" xlink:to="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_4FE6827F5F68F9236746EC21C0E0906F" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_BB7365DFB25F9E10EAB9EC21C0E0DDAC_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_BB7365DFB25F9E10EAB9EC21C0E0DDAC" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net Cash &#8211; Investing activities</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_BB7365DFB25F9E10EAB9EC21C0E0DDAC_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_BB7365DFB25F9E10EAB9EC21C0E0DDAC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Investing Activities, Continuing Operations</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_BB7365DFB25F9E10EAB9EC21C0E0DDAC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_BB7365DFB25F9E10EAB9EC21C0E0DDAC" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_BB7365DFB25F9E10EAB9EC21C0E0DDAC" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_1AAFEB1D4B2ADE337073EC21C0E07031_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_1AAFEB1D4B2ADE337073EC21C0E07031" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financing Activities</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_1AAFEB1D4B2ADE337073EC21C0E07031_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_1AAFEB1D4B2ADE337073EC21C0E07031" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Financing Activities, Continuing Operations [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_1AAFEB1D4B2ADE337073EC21C0E07031" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_1AAFEB1D4B2ADE337073EC21C0E07031" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_1AAFEB1D4B2ADE337073EC21C0E07031" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProceedsFromRepaymentsOfCommercialPaper_97A1770063CBA8475CF3EC21C0E09890_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromRepaymentsOfCommercialPaper_97A1770063CBA8475CF3EC21C0E09890" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Commercial paper, net repayments</link:label>
    <link:label id="lab_us-gaap_ProceedsFromRepaymentsOfCommercialPaper_97A1770063CBA8475CF3EC21C0E09890_label_en-US" xlink:label="lab_us-gaap_ProceedsFromRepaymentsOfCommercialPaper_97A1770063CBA8475CF3EC21C0E09890" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from (Repayments of) Commercial Paper</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromRepaymentsOfCommercialPaper" xlink:label="loc_us-gaap_ProceedsFromRepaymentsOfCommercialPaper_97A1770063CBA8475CF3EC21C0E09890" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromRepaymentsOfCommercialPaper_97A1770063CBA8475CF3EC21C0E09890" xlink:to="lab_us-gaap_ProceedsFromRepaymentsOfCommercialPaper_97A1770063CBA8475CF3EC21C0E09890" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProceedsFromShortTermDebt_0BDFB135A6C7F217AA82EC21C0E0C5B3_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromShortTermDebt_0BDFB135A6C7F217AA82EC21C0E0C5B3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Short-term revolving loans, borrowings</link:label>
    <link:label id="lab_us-gaap_ProceedsFromShortTermDebt_0BDFB135A6C7F217AA82EC21C0E0C5B3_label_en-US" xlink:label="lab_us-gaap_ProceedsFromShortTermDebt_0BDFB135A6C7F217AA82EC21C0E0C5B3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from Short-term Debt</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromShortTermDebt" xlink:label="loc_us-gaap_ProceedsFromShortTermDebt_0BDFB135A6C7F217AA82EC21C0E0C5B3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromShortTermDebt_0BDFB135A6C7F217AA82EC21C0E0C5B3" xlink:to="lab_us-gaap_ProceedsFromShortTermDebt_0BDFB135A6C7F217AA82EC21C0E0C5B3" xlink:type="arc" />
    <link:label id="lab_us-gaap_RepaymentsOfShortTermDebt_80F3F44977F228176F3BEC223A1CE0EF_terseLabel_en-US" xlink:label="lab_us-gaap_RepaymentsOfShortTermDebt_80F3F44977F228176F3BEC223A1CE0EF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Repayments of Short-term Debt</link:label>
    <link:label id="lab_us-gaap_RepaymentsOfShortTermDebt_80F3F44977F228176F3BEC223A1CE0EF_label_en-US" xlink:label="lab_us-gaap_RepaymentsOfShortTermDebt_80F3F44977F228176F3BEC223A1CE0EF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Repayments of Short-term Debt</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RepaymentsOfShortTermDebt" xlink:label="loc_us-gaap_RepaymentsOfShortTermDebt_80F3F44977F228176F3BEC223A1CE0EF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RepaymentsOfShortTermDebt_80F3F44977F228176F3BEC223A1CE0EF" xlink:to="lab_us-gaap_RepaymentsOfShortTermDebt_80F3F44977F228176F3BEC223A1CE0EF" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_6427B4CBF7862D50EF77EC21C0E01182_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_6427B4CBF7862D50EF77EC21C0E01182" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-term debt, issued</link:label>
    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_6427B4CBF7862D50EF77EC21C0E01182_label_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_6427B4CBF7862D50EF77EC21C0E01182" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from Issuance of Long-term Debt</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_6427B4CBF7862D50EF77EC21C0E01182" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_6427B4CBF7862D50EF77EC21C0E01182" xlink:to="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_6427B4CBF7862D50EF77EC21C0E01182" xlink:type="arc" />
    <link:label id="lab_us-gaap_RepaymentsOfLongTermDebt_05CFAD3BB13D1C9EA24EEC21C0E07D69_negatedLabel_en-US" xlink:label="lab_us-gaap_RepaymentsOfLongTermDebt_05CFAD3BB13D1C9EA24EEC21C0E07D69" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Long-term debt, repayments</link:label>
    <link:label id="lab_us-gaap_RepaymentsOfLongTermDebt_05CFAD3BB13D1C9EA24EEC21C0E07D69_label_en-US" xlink:label="lab_us-gaap_RepaymentsOfLongTermDebt_05CFAD3BB13D1C9EA24EEC21C0E07D69" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Repayments of Long-term Debt</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_05CFAD3BB13D1C9EA24EEC21C0E07D69" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RepaymentsOfLongTermDebt_05CFAD3BB13D1C9EA24EEC21C0E07D69" xlink:to="lab_us-gaap_RepaymentsOfLongTermDebt_05CFAD3BB13D1C9EA24EEC21C0E07D69" xlink:type="arc" />
    <link:label id="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_EB9060D887DCF508254BEC21C0E01A02_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_EB9060D887DCF508254BEC21C0E01A02" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Repurchase of common stock</link:label>
    <link:label id="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_EB9060D887DCF508254BEC21C0E01A02_label_en-US" xlink:label="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_EB9060D887DCF508254BEC21C0E01A02" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments for Repurchase of Common Stock</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_EB9060D887DCF508254BEC21C0E01A02" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_EB9060D887DCF508254BEC21C0E01A02" xlink:to="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_EB9060D887DCF508254BEC21C0E01A02" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_876675B8534B42481841EC21C0E01644_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_876675B8534B42481841EC21C0E01644" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from issuance of common stock</link:label>
    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_876675B8534B42481841EC21C0E01644_label_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_876675B8534B42481841EC21C0E01644" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from Issuance of Common Stock</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_876675B8534B42481841EC21C0E01644" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_876675B8534B42481841EC21C0E01644" xlink:to="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_876675B8534B42481841EC21C0E01644" xlink:type="arc" />
    <link:label id="lab_us-gaap_PaymentsOfDividendsCommonStock_456B713CE0A53DECADBAEC21C0E01A32_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsOfDividendsCommonStock_456B713CE0A53DECADBAEC21C0E01A32" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Dividends paid</link:label>
    <link:label id="lab_us-gaap_PaymentsOfDividendsCommonStock_456B713CE0A53DECADBAEC21C0E01A32_label_en-US" xlink:label="lab_us-gaap_PaymentsOfDividendsCommonStock_456B713CE0A53DECADBAEC21C0E01A32" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments of Ordinary Dividends, Common Stock</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock" xlink:label="loc_us-gaap_PaymentsOfDividendsCommonStock_456B713CE0A53DECADBAEC21C0E01A32" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsOfDividendsCommonStock_456B713CE0A53DECADBAEC21C0E01A32" xlink:to="lab_us-gaap_PaymentsOfDividendsCommonStock_456B713CE0A53DECADBAEC21C0E01A32" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_5476A45991DE6EEAA395EC2923981EA3_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_5476A45991DE6EEAA395EC2923981EA3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other, net</link:label>
    <link:label id="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_5476A45991DE6EEAA395EC2923981EA3_label_en-US" xlink:label="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_5476A45991DE6EEAA395EC2923981EA3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from (Payments for) Other Financing Activities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities" xlink:label="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_5476A45991DE6EEAA395EC2923981EA3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_5476A45991DE6EEAA395EC2923981EA3" xlink:to="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_5476A45991DE6EEAA395EC2923981EA3" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_8548E29990745E2A50BFEC21C0E0D0E1_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_8548E29990745E2A50BFEC21C0E0D0E1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net Cash &#8211; Financing activities</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_8548E29990745E2A50BFEC21C0E0D0E1_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_8548E29990745E2A50BFEC21C0E0D0E1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Financing Activities, Continuing Operations</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_8548E29990745E2A50BFEC21C0E0D0E1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_8548E29990745E2A50BFEC21C0E0D0E1" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_8548E29990745E2A50BFEC21C0E0D0E1" xlink:type="arc" />
    <link:label id="lab_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_018418DB1F6752087E7AEC21C0E01FCB_terseLabel_en-US" xlink:label="lab_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_018418DB1F6752087E7AEC21C0E01FCB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Exchange rate effects on cash and cash equivalents</link:label>
    <link:label id="lab_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_018418DB1F6752087E7AEC21C0E01FCB_label_en-US" xlink:label="lab_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_018418DB1F6752087E7AEC21C0E01FCB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Effect of Exchange Rate on Cash and Cash Equivalents</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_018418DB1F6752087E7AEC21C0E01FCB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_018418DB1F6752087E7AEC21C0E01FCB" xlink:to="lab_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_018418DB1F6752087E7AEC21C0E01FCB" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_227F9A61E1FB44E6F223EC21C0E04C17_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_227F9A61E1FB44E6F223EC21C0E04C17" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net Cash &#8211; Operating activities of discontinued operations</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_227F9A61E1FB44E6F223EC21C0E04C17_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_227F9A61E1FB44E6F223EC21C0E04C17" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Discontinued Operations</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInDiscontinuedOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_227F9A61E1FB44E6F223EC21C0E04C17" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_227F9A61E1FB44E6F223EC21C0E04C17" xlink:to="lab_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_227F9A61E1FB44E6F223EC21C0E04C17" xlink:type="arc" />
    <link:label id="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_A31586CD02AB99F5403FEC21C0E055FF_totalLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_A31586CD02AB99F5403FEC21C0E055FF" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net change in cash and cash equivalents</link:label>
    <link:label id="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_A31586CD02AB99F5403FEC21C0E055FF_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_A31586CD02AB99F5403FEC21C0E055FF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash and Cash Equivalents, Period Increase (Decrease)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_A31586CD02AB99F5403FEC21C0E055FF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_A31586CD02AB99F5403FEC21C0E055FF" xlink:to="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_A31586CD02AB99F5403FEC21C0E055FF" xlink:type="arc" />
    <link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_04B33009BC181BEA893FEC21C0E040FD_periodStartLabel_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_04B33009BC181BEA893FEC21C0E040FD" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents &#8211; beginning of year (includes restricted cash of $1.2 and $1.2, respectively)</link:label>
    <link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_04B33009BC181BEA893FEC21C0E040FD_label_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_04B33009BC181BEA893FEC21C0E040FD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_04B33009BC181BEA893FEC21C0E040FD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_04B33009BC181BEA893FEC21C0E040FD" xlink:to="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_04B33009BC181BEA893FEC21C0E040FD" xlink:type="arc" />
    <link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_34FDDB7CC668058B2D29EC21C0E02804_periodEndLabel_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_34FDDB7CC668058B2D29EC21C0E02804" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents &#8211; end of period (includes restricted cash of $1.2 and $1.2, respectively)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_34FDDB7CC668058B2D29EC21C0E02804" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_34FDDB7CC668058B2D29EC21C0E02804" xlink:to="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_34FDDB7CC668058B2D29EC21C0E02804" xlink:type="arc" />
    <link:label id="lab_us-gaap_SupplementalCashFlowInformationAbstract_65B10EEC1926AA844F75EC21C0E01F0F_terseLabel_en-US" xlink:label="lab_us-gaap_SupplementalCashFlowInformationAbstract_65B10EEC1926AA844F75EC21C0E01F0F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Supplemental Disclosures of Cash Flow Information</link:label>
    <link:label id="lab_us-gaap_SupplementalCashFlowInformationAbstract_65B10EEC1926AA844F75EC21C0E01F0F_label_en-US" xlink:label="lab_us-gaap_SupplementalCashFlowInformationAbstract_65B10EEC1926AA844F75EC21C0E01F0F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Supplemental Cash Flow Information [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_65B10EEC1926AA844F75EC21C0E01F0F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_65B10EEC1926AA844F75EC21C0E01F0F" xlink:to="lab_us-gaap_SupplementalCashFlowInformationAbstract_65B10EEC1926AA844F75EC21C0E01F0F" xlink:type="arc" />
    <link:label id="lab_itt_CashPaidDuringYearForAbstract_400C92B102E2FAD41E7BEC21C0E08FB4_terseLabel_en-US" xlink:label="lab_itt_CashPaidDuringYearForAbstract_400C92B102E2FAD41E7BEC21C0E08FB4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash paid during the year for:</link:label>
    <link:label id="lab_itt_CashPaidDuringYearForAbstract_400C92B102E2FAD41E7BEC21C0E08FB4_label_en-US" xlink:label="lab_itt_CashPaidDuringYearForAbstract_400C92B102E2FAD41E7BEC21C0E08FB4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash Paid During Year For [Abstract]</link:label>
    <link:label id="lab_itt_CashPaidDuringYearForAbstract_400C92B102E2FAD41E7BEC21C0E08FB4_documentation_en-US" xlink:label="lab_itt_CashPaidDuringYearForAbstract_400C92B102E2FAD41E7BEC21C0E08FB4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Cash paid during the year for.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_CashPaidDuringYearForAbstract" xlink:label="loc_itt_CashPaidDuringYearForAbstract_400C92B102E2FAD41E7BEC21C0E08FB4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_CashPaidDuringYearForAbstract_400C92B102E2FAD41E7BEC21C0E08FB4" xlink:to="lab_itt_CashPaidDuringYearForAbstract_400C92B102E2FAD41E7BEC21C0E08FB4" xlink:type="arc" />
    <link:label id="lab_us-gaap_InterestPaidNet_6ADF099E00B11AA3EB70EC21C0E01E56_terseLabel_en-US" xlink:label="lab_us-gaap_InterestPaidNet_6ADF099E00B11AA3EB70EC21C0E01E56" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest</link:label>
    <link:label id="lab_us-gaap_InterestPaidNet_6ADF099E00B11AA3EB70EC21C0E01E56_label_en-US" xlink:label="lab_us-gaap_InterestPaidNet_6ADF099E00B11AA3EB70EC21C0E01E56" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest Paid, Excluding Capitalized Interest, Operating Activities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestPaidNet" xlink:label="loc_us-gaap_InterestPaidNet_6ADF099E00B11AA3EB70EC21C0E01E56" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestPaidNet_6ADF099E00B11AA3EB70EC21C0E01E56" xlink:to="lab_us-gaap_InterestPaidNet_6ADF099E00B11AA3EB70EC21C0E01E56" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxesPaidNet_B2631DEC3F7FA9DA07C2EC21C0E033B9_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxesPaidNet_B2631DEC3F7FA9DA07C2EC21C0E033B9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income taxes, net of refunds received</link:label>
    <link:label id="lab_us-gaap_IncomeTaxesPaidNet_B2631DEC3F7FA9DA07C2EC21C0E033B9_label_en-US" xlink:label="lab_us-gaap_IncomeTaxesPaidNet_B2631DEC3F7FA9DA07C2EC21C0E033B9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Taxes Paid, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxesPaidNet" xlink:label="loc_us-gaap_IncomeTaxesPaidNet_B2631DEC3F7FA9DA07C2EC21C0E033B9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxesPaidNet_B2631DEC3F7FA9DA07C2EC21C0E033B9" xlink:to="lab_us-gaap_IncomeTaxesPaidNet_B2631DEC3F7FA9DA07C2EC21C0E033B9" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherLiabilitiesDisclosureTextBlock_8EE5F9A9C5EDBBA074B57FF81D3632E8_terseLabel_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesDisclosureTextBlock_8EE5F9A9C5EDBBA074B57FF81D3632E8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">ACCRUED AND OTHER CURRENT LIABILITIES AND OTHER NON-CURRENT LIABILITIES</link:label>
    <link:label id="lab_us-gaap_OtherLiabilitiesDisclosureTextBlock_8EE5F9A9C5EDBBA074B57FF81D3632E8_label_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesDisclosureTextBlock_8EE5F9A9C5EDBBA074B57FF81D3632E8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Liabilities Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherLiabilitiesDisclosureTextBlock" xlink:label="loc_us-gaap_OtherLiabilitiesDisclosureTextBlock_8EE5F9A9C5EDBBA074B57FF81D3632E8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureTextBlock_8EE5F9A9C5EDBBA074B57FF81D3632E8" xlink:to="lab_us-gaap_OtherLiabilitiesDisclosureTextBlock_8EE5F9A9C5EDBBA074B57FF81D3632E8" xlink:type="arc" />
    <link:label id="lab_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_58F9EE89E7C1EA92DD23FBD9D75CC5AD_terseLabel_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_58F9EE89E7C1EA92DD23FBD9D75CC5AD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">New Accounting Pronouncements or Change in Accounting Principle [Table]</link:label>
    <link:label id="lab_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_58F9EE89E7C1EA92DD23FBD9D75CC5AD_label_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_58F9EE89E7C1EA92DD23FBD9D75CC5AD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">New Accounting Pronouncements or Change in Accounting Principle [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable" xlink:label="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_58F9EE89E7C1EA92DD23FBD9D75CC5AD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_58F9EE89E7C1EA92DD23FBD9D75CC5AD" xlink:to="lab_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_58F9EE89E7C1EA92DD23FBD9D75CC5AD" xlink:type="arc" />
    <link:label id="lab_us-gaap_AdjustmentsForChangeInAccountingPrincipleAxis_ED1760E7E986FD8C1914FBD9D75C3C4D_terseLabel_en-US" xlink:label="lab_us-gaap_AdjustmentsForChangeInAccountingPrincipleAxis_ED1760E7E986FD8C1914FBD9D75C3C4D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Adjustments for Change in Accounting Principle [Axis]</link:label>
    <link:label id="lab_us-gaap_AdjustmentsForChangeInAccountingPrincipleAxis_ED1760E7E986FD8C1914FBD9D75C3C4D_label_en-US" xlink:label="lab_us-gaap_AdjustmentsForChangeInAccountingPrincipleAxis_ED1760E7E986FD8C1914FBD9D75C3C4D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments for Change in Accounting Principle [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsForChangeInAccountingPrincipleAxis" xlink:label="loc_us-gaap_AdjustmentsForChangeInAccountingPrincipleAxis_ED1760E7E986FD8C1914FBD9D75C3C4D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdjustmentsForChangeInAccountingPrincipleAxis_ED1760E7E986FD8C1914FBD9D75C3C4D" xlink:to="lab_us-gaap_AdjustmentsForChangeInAccountingPrincipleAxis_ED1760E7E986FD8C1914FBD9D75C3C4D" xlink:type="arc" />
    <link:label id="lab_us-gaap_ChangeInAccountingPrincipleMember_DEB6E8BB367D11B31879FBD9D75C21FD_terseLabel_en-US" xlink:label="lab_us-gaap_ChangeInAccountingPrincipleMember_DEB6E8BB367D11B31879FBD9D75C21FD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Adjustments for Change in Accounting Principle [Domain]</link:label>
    <link:label id="lab_us-gaap_ChangeInAccountingPrincipleMember_DEB6E8BB367D11B31879FBD9D75C21FD_label_en-US" xlink:label="lab_us-gaap_ChangeInAccountingPrincipleMember_DEB6E8BB367D11B31879FBD9D75C21FD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments for Change in Accounting Principle [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ChangeInAccountingPrincipleMember" xlink:label="loc_us-gaap_ChangeInAccountingPrincipleMember_DEB6E8BB367D11B31879FBD9D75C21FD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ChangeInAccountingPrincipleMember_DEB6E8BB367D11B31879FBD9D75C21FD" xlink:to="lab_us-gaap_ChangeInAccountingPrincipleMember_DEB6E8BB367D11B31879FBD9D75C21FD" xlink:type="arc" />
    <link:label id="lab_srt_RestatementAxis_BFBCFCA83FBA9F506FA9FBD9D75CE1F0_terseLabel_en-US" xlink:label="lab_srt_RestatementAxis_BFBCFCA83FBA9F506FA9FBD9D75CE1F0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restatement [Axis]</link:label>
    <link:label id="lab_srt_RestatementAxis_BFBCFCA83FBA9F506FA9FBD9D75CE1F0_label_en-US" xlink:label="lab_srt_RestatementAxis_BFBCFCA83FBA9F506FA9FBD9D75CE1F0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restatement [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RestatementAxis" xlink:label="loc_srt_RestatementAxis_BFBCFCA83FBA9F506FA9FBD9D75CE1F0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_RestatementAxis_BFBCFCA83FBA9F506FA9FBD9D75CE1F0" xlink:to="lab_srt_RestatementAxis_BFBCFCA83FBA9F506FA9FBD9D75CE1F0" xlink:type="arc" />
    <link:label id="lab_srt_RestatementDomain_9EC7CF0E24765BCB7D62FBD9D75CA90B_terseLabel_en-US" xlink:label="lab_srt_RestatementDomain_9EC7CF0E24765BCB7D62FBD9D75CA90B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restatement [Domain]</link:label>
    <link:label id="lab_srt_RestatementDomain_9EC7CF0E24765BCB7D62FBD9D75CA90B_label_en-US" xlink:label="lab_srt_RestatementDomain_9EC7CF0E24765BCB7D62FBD9D75CA90B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restatement [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RestatementDomain" xlink:label="loc_srt_RestatementDomain_9EC7CF0E24765BCB7D62FBD9D75CA90B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_RestatementDomain_9EC7CF0E24765BCB7D62FBD9D75CA90B" xlink:to="lab_srt_RestatementDomain_9EC7CF0E24765BCB7D62FBD9D75CA90B" xlink:type="arc" />
    <link:label id="lab_srt_RestatementAdjustmentMember_2D6770935EDE4DCA7C3AFBD9D75C5503_terseLabel_en-US" xlink:label="lab_srt_RestatementAdjustmentMember_2D6770935EDE4DCA7C3AFBD9D75C5503" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restatement Adjustment [Member]</link:label>
    <link:label id="lab_srt_RestatementAdjustmentMember_2D6770935EDE4DCA7C3AFBD9D75C5503_label_en-US" xlink:label="lab_srt_RestatementAdjustmentMember_2D6770935EDE4DCA7C3AFBD9D75C5503" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restatement Adjustment [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RestatementAdjustmentMember" xlink:label="loc_srt_RestatementAdjustmentMember_2D6770935EDE4DCA7C3AFBD9D75C5503" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_RestatementAdjustmentMember_2D6770935EDE4DCA7C3AFBD9D75C5503" xlink:to="lab_srt_RestatementAdjustmentMember_2D6770935EDE4DCA7C3AFBD9D75C5503" xlink:type="arc" />
    <link:label id="lab_srt_ScenarioPreviouslyReportedMember_49337F37EA6AD7BCD37EFBD9D75CC9A0_terseLabel_en-US" xlink:label="lab_srt_ScenarioPreviouslyReportedMember_49337F37EA6AD7BCD37EFBD9D75CC9A0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Previously Reported [Member]</link:label>
    <link:label id="lab_srt_ScenarioPreviouslyReportedMember_49337F37EA6AD7BCD37EFBD9D75CC9A0_label_en-US" xlink:label="lab_srt_ScenarioPreviouslyReportedMember_49337F37EA6AD7BCD37EFBD9D75CC9A0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Previously Reported [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ScenarioPreviouslyReportedMember" xlink:label="loc_srt_ScenarioPreviouslyReportedMember_49337F37EA6AD7BCD37EFBD9D75CC9A0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ScenarioPreviouslyReportedMember_49337F37EA6AD7BCD37EFBD9D75CC9A0" xlink:to="lab_srt_ScenarioPreviouslyReportedMember_49337F37EA6AD7BCD37EFBD9D75CC9A0" xlink:type="arc" />
    <link:label id="lab_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_A6DA855E552C05A75377FBD9D75CF8C3_terseLabel_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_A6DA855E552C05A75377FBD9D75CF8C3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">New Accounting Pronouncements or Change in Accounting Principle [Line Items]</link:label>
    <link:label id="lab_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_A6DA855E552C05A75377FBD9D75CF8C3_label_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_A6DA855E552C05A75377FBD9D75CF8C3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">New Accounting Pronouncements or Change in Accounting Principle [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems" xlink:label="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_A6DA855E552C05A75377FBD9D75CF8C3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_A6DA855E552C05A75377FBD9D75CF8C3" xlink:to="lab_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_A6DA855E552C05A75377FBD9D75CF8C3" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingIncomeLoss_BBABBC2BEF68D634AFF8FBD9D75C7B25_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss_BBABBC2BEF68D634AFF8FBD9D75C7B25" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating income</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_BBABBC2BEF68D634AFF8FBD9D75C7B25" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingIncomeLoss_BBABBC2BEF68D634AFF8FBD9D75C7B25" xlink:to="lab_us-gaap_OperatingIncomeLoss_BBABBC2BEF68D634AFF8FBD9D75C7B25" xlink:type="arc" />
    <link:label id="lab_us-gaap_NonoperatingIncomeExpense_E5996D408477771E61CCFBD9D75C79EE_negatedLabel_en-US" xlink:label="lab_us-gaap_NonoperatingIncomeExpense_E5996D408477771E61CCFBD9D75C79EE" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Interest and non-operating (income) expenses, net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NonoperatingIncomeExpense" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_E5996D408477771E61CCFBD9D75C79EE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_E5996D408477771E61CCFBD9D75C79EE" xlink:to="lab_us-gaap_NonoperatingIncomeExpense_E5996D408477771E61CCFBD9D75C79EE" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockSharesAuthorized_A3EE6E4AE64918B02D3F7FF819B82F51_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesAuthorized_A3EE6E4AE64918B02D3F7FF819B82F51" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Common stock, shares authorized</link:label>
    <link:label id="lab_us-gaap_CommonStockSharesAuthorized_A3EE6E4AE64918B02D3F7FF819B82F51_label_en-US" xlink:label="lab_us-gaap_CommonStockSharesAuthorized_A3EE6E4AE64918B02D3F7FF819B82F51" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common Stock, Shares Authorized</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_A3EE6E4AE64918B02D3F7FF819B82F51" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesAuthorized_A3EE6E4AE64918B02D3F7FF819B82F51" xlink:to="lab_us-gaap_CommonStockSharesAuthorized_A3EE6E4AE64918B02D3F7FF819B82F51" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockParOrStatedValuePerShare_6DCF11EB42FA23F2CBEE7FF819B881DD_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockParOrStatedValuePerShare_6DCF11EB42FA23F2CBEE7FF819B881DD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Common stock, par value</link:label>
    <link:label id="lab_us-gaap_CommonStockParOrStatedValuePerShare_6DCF11EB42FA23F2CBEE7FF819B881DD_label_en-US" xlink:label="lab_us-gaap_CommonStockParOrStatedValuePerShare_6DCF11EB42FA23F2CBEE7FF819B881DD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common Stock, Par or Stated Value Per Share</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_6DCF11EB42FA23F2CBEE7FF819B881DD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockParOrStatedValuePerShare_6DCF11EB42FA23F2CBEE7FF819B881DD" xlink:to="lab_us-gaap_CommonStockParOrStatedValuePerShare_6DCF11EB42FA23F2CBEE7FF819B881DD" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockSharesIssued_D62E0C8A32619E4214A97FF819B8AC57_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesIssued_D62E0C8A32619E4214A97FF819B8AC57" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Common stock, shares issued</link:label>
    <link:label id="lab_us-gaap_CommonStockSharesIssued_D62E0C8A32619E4214A97FF819B8AC57_label_en-US" xlink:label="lab_us-gaap_CommonStockSharesIssued_D62E0C8A32619E4214A97FF819B8AC57" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common Stock, Shares, Issued</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="loc_us-gaap_CommonStockSharesIssued_D62E0C8A32619E4214A97FF819B8AC57" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesIssued_D62E0C8A32619E4214A97FF819B8AC57" xlink:to="lab_us-gaap_CommonStockSharesIssued_D62E0C8A32619E4214A97FF819B8AC57" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockSharesOutstanding_C43A769A1B96A486FDFA7FF819B880F6_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesOutstanding_C43A769A1B96A486FDFA7FF819B880F6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Common stock, shares outstanding</link:label>
    <link:label id="lab_us-gaap_CommonStockSharesOutstanding_C43A769A1B96A486FDFA7FF819B880F6_label_en-US" xlink:label="lab_us-gaap_CommonStockSharesOutstanding_C43A769A1B96A486FDFA7FF819B880F6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common Stock, Shares, Outstanding</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_C43A769A1B96A486FDFA7FF819B880F6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesOutstanding_C43A769A1B96A486FDFA7FF819B880F6" xlink:to="lab_us-gaap_CommonStockSharesOutstanding_C43A769A1B96A486FDFA7FF819B880F6" xlink:type="arc" />
    <link:label id="lab_us-gaap_InventoryFinishedGoods_A136F8A69C29BC33C5777FF81AF96055_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryFinishedGoods_A136F8A69C29BC33C5777FF81AF96055" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Finished goods</link:label>
    <link:label id="lab_us-gaap_InventoryFinishedGoods_A136F8A69C29BC33C5777FF81AF96055_label_en-US" xlink:label="lab_us-gaap_InventoryFinishedGoods_A136F8A69C29BC33C5777FF81AF96055" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Inventory, Finished Goods, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryFinishedGoods" xlink:label="loc_us-gaap_InventoryFinishedGoods_A136F8A69C29BC33C5777FF81AF96055" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryFinishedGoods_A136F8A69C29BC33C5777FF81AF96055" xlink:to="lab_us-gaap_InventoryFinishedGoods_A136F8A69C29BC33C5777FF81AF96055" xlink:type="arc" />
    <link:label id="lab_us-gaap_InventoryWorkInProcess_C30D767592C9A86C52AF7FF81AF97B27_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryWorkInProcess_C30D767592C9A86C52AF7FF81AF97B27" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Work in process</link:label>
    <link:label id="lab_us-gaap_InventoryWorkInProcess_C30D767592C9A86C52AF7FF81AF97B27_label_en-US" xlink:label="lab_us-gaap_InventoryWorkInProcess_C30D767592C9A86C52AF7FF81AF97B27" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Inventory, Work in Process, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryWorkInProcess" xlink:label="loc_us-gaap_InventoryWorkInProcess_C30D767592C9A86C52AF7FF81AF97B27" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryWorkInProcess_C30D767592C9A86C52AF7FF81AF97B27" xlink:to="lab_us-gaap_InventoryWorkInProcess_C30D767592C9A86C52AF7FF81AF97B27" xlink:type="arc" />
    <link:label id="lab_us-gaap_InventoryRawMaterialsAndSupplies_C176C11C40C14754AD407FF81AF959F8_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryRawMaterialsAndSupplies_C176C11C40C14754AD407FF81AF959F8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Raw materials</link:label>
    <link:label id="lab_us-gaap_InventoryRawMaterialsAndSupplies_C176C11C40C14754AD407FF81AF959F8_label_en-US" xlink:label="lab_us-gaap_InventoryRawMaterialsAndSupplies_C176C11C40C14754AD407FF81AF959F8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Inventory, Raw Materials and Supplies, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryRawMaterialsAndSupplies" xlink:label="loc_us-gaap_InventoryRawMaterialsAndSupplies_C176C11C40C14754AD407FF81AF959F8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryRawMaterialsAndSupplies_C176C11C40C14754AD407FF81AF959F8" xlink:to="lab_us-gaap_InventoryRawMaterialsAndSupplies_C176C11C40C14754AD407FF81AF959F8" xlink:type="arc" />
    <link:label id="lab_us-gaap_InventoryForLongTermContractsOrPrograms_E674F3FD902BA130E1667FF81AF984A7_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryForLongTermContractsOrPrograms_E674F3FD902BA130E1667FF81AF984A7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Inventoried costs related to long-term contracts</link:label>
    <link:label id="lab_us-gaap_InventoryForLongTermContractsOrPrograms_E674F3FD902BA130E1667FF81AF984A7_label_en-US" xlink:label="lab_us-gaap_InventoryForLongTermContractsOrPrograms_E674F3FD902BA130E1667FF81AF984A7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Inventory for Long-term Contracts or Programs, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryForLongTermContractsOrPrograms" xlink:label="loc_us-gaap_InventoryForLongTermContractsOrPrograms_E674F3FD902BA130E1667FF81AF984A7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryForLongTermContractsOrPrograms_E674F3FD902BA130E1667FF81AF984A7" xlink:to="lab_us-gaap_InventoryForLongTermContractsOrPrograms_E674F3FD902BA130E1667FF81AF984A7" xlink:type="arc" />
    <link:label id="lab_itt_Totalinventorybeforeprogresspayments_1CA68F2D3FCDFA405F137FF81AF9BFCC_totalLabel_en-US" xlink:label="lab_itt_Totalinventorybeforeprogresspayments_1CA68F2D3FCDFA405F137FF81AF9BFCC" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total inventory before progress payments</link:label>
    <link:label id="lab_itt_Totalinventorybeforeprogresspayments_1CA68F2D3FCDFA405F137FF81AF9BFCC_label_en-US" xlink:label="lab_itt_Totalinventorybeforeprogresspayments_1CA68F2D3FCDFA405F137FF81AF9BFCC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total inventory before progress payments</link:label>
    <link:label id="lab_itt_Totalinventorybeforeprogresspayments_1CA68F2D3FCDFA405F137FF81AF9BFCC_documentation_en-US" xlink:label="lab_itt_Totalinventorybeforeprogresspayments_1CA68F2D3FCDFA405F137FF81AF9BFCC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Total inventory before progress payments</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_Totalinventorybeforeprogresspayments" xlink:label="loc_itt_Totalinventorybeforeprogresspayments_1CA68F2D3FCDFA405F137FF81AF9BFCC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_Totalinventorybeforeprogresspayments_1CA68F2D3FCDFA405F137FF81AF9BFCC" xlink:to="lab_itt_Totalinventorybeforeprogresspayments_1CA68F2D3FCDFA405F137FF81AF9BFCC" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProgressPaymentsNettedAgainstInventoryForLongTermContractsOrPrograms_DA01460AED1E6FF6B23A7FF81AF9E5DE_negatedLabel_en-US" xlink:label="lab_us-gaap_ProgressPaymentsNettedAgainstInventoryForLongTermContractsOrPrograms_DA01460AED1E6FF6B23A7FF81AF9E5DE" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Less: Progress payments (see Note 2)</link:label>
    <link:label id="lab_us-gaap_ProgressPaymentsNettedAgainstInventoryForLongTermContractsOrPrograms_DA01460AED1E6FF6B23A7FF81AF9E5DE_label_en-US" xlink:label="lab_us-gaap_ProgressPaymentsNettedAgainstInventoryForLongTermContractsOrPrograms_DA01460AED1E6FF6B23A7FF81AF9E5DE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Progress Payments Netted Against Inventory for Long-term Contracts or Programs</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProgressPaymentsNettedAgainstInventoryForLongTermContractsOrPrograms" xlink:label="loc_us-gaap_ProgressPaymentsNettedAgainstInventoryForLongTermContractsOrPrograms_DA01460AED1E6FF6B23A7FF81AF9E5DE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProgressPaymentsNettedAgainstInventoryForLongTermContractsOrPrograms_DA01460AED1E6FF6B23A7FF81AF9E5DE" xlink:to="lab_us-gaap_ProgressPaymentsNettedAgainstInventoryForLongTermContractsOrPrograms_DA01460AED1E6FF6B23A7FF81AF9E5DE" xlink:type="arc" />
    <link:label id="lab_us-gaap_InventoryNet_F2836C1D96FD3981B6377FF81AF9934E_totalLabel_en-US" xlink:label="lab_us-gaap_InventoryNet_F2836C1D96FD3981B6377FF81AF9934E" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Inventories, net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_F2836C1D96FD3981B6377FF81AF9934E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryNet_F2836C1D96FD3981B6377FF81AF9934E" xlink:to="lab_us-gaap_InventoryNet_F2836C1D96FD3981B6377FF81AF9934E" xlink:type="arc" />
    <link:label id="lab_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_1D379B0CAB180027CA9E7FF81D2689E1_terseLabel_en-US" xlink:label="lab_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_1D379B0CAB180027CA9E7FF81D2689E1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">RECEIVABLES, NET</link:label>
    <link:label id="lab_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_1D379B0CAB180027CA9E7FF81D2689E1_label_en-US" xlink:label="lab_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_1D379B0CAB180027CA9E7FF81D2689E1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loans, Notes, Trade and Other Receivables Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock" xlink:label="loc_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_1D379B0CAB180027CA9E7FF81D2689E1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_1D379B0CAB180027CA9E7FF81D2689E1" xlink:to="lab_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_1D379B0CAB180027CA9E7FF81D2689E1" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfShareBasedCompensationActivityTableTextBlock_2B75256F854BE760126D7FF8192CD698_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationActivityTableTextBlock_2B75256F854BE760126D7FF8192CD698" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-Term Incentive Employee Compensation Costs</link:label>
    <link:label id="lab_us-gaap_ScheduleOfShareBasedCompensationActivityTableTextBlock_2B75256F854BE760126D7FF8192CD698_label_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationActivityTableTextBlock_2B75256F854BE760126D7FF8192CD698" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation, Activity [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationActivityTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationActivityTableTextBlock_2B75256F854BE760126D7FF8192CD698" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationActivityTableTextBlock_2B75256F854BE760126D7FF8192CD698" xlink:to="lab_us-gaap_ScheduleOfShareBasedCompensationActivityTableTextBlock_2B75256F854BE760126D7FF8192CD698" xlink:type="arc" />
    <link:label id="lab_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_A1A7BABE94FC95929FB57FF8192C681D_terseLabel_en-US" xlink:label="lab_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_A1A7BABE94FC95929FB57FF8192C681D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Long-Term Incentive Plan Award Grants during year</link:label>
    <link:label id="lab_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_A1A7BABE94FC95929FB57FF8192C681D_label_en-US" xlink:label="lab_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_A1A7BABE94FC95929FB57FF8192C681D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock" xlink:label="loc_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_A1A7BABE94FC95929FB57FF8192C681D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_A1A7BABE94FC95929FB57FF8192C681D" xlink:to="lab_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_A1A7BABE94FC95929FB57FF8192C681D" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherAssetsDisclosureTextBlock_96BC394C6A1CEB8F38117FF81BAD8165_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsDisclosureTextBlock_96BC394C6A1CEB8F38117FF81BAD8165" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">OTHER CURRENT AND NON-CURRENT ASSETS</link:label>
    <link:label id="lab_us-gaap_OtherAssetsDisclosureTextBlock_96BC394C6A1CEB8F38117FF81BAD8165_label_en-US" xlink:label="lab_us-gaap_OtherAssetsDisclosureTextBlock_96BC394C6A1CEB8F38117FF81BAD8165" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Assets Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsDisclosureTextBlock" xlink:label="loc_us-gaap_OtherAssetsDisclosureTextBlock_96BC394C6A1CEB8F38117FF81BAD8165" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsDisclosureTextBlock_96BC394C6A1CEB8F38117FF81BAD8165" xlink:to="lab_us-gaap_OtherAssetsDisclosureTextBlock_96BC394C6A1CEB8F38117FF81BAD8165" xlink:type="arc" />
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_0BC28C9CE830685ED83B7FF81BCCB397_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_0BC28C9CE830685ED83B7FF81BCCB397" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plant, Property and Equipment, Net</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_0BC28C9CE830685ED83B7FF81BCCB397_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_0BC28C9CE830685ED83B7FF81BCCB397" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property, Plant and Equipment [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_0BC28C9CE830685ED83B7FF81BCCB397" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_0BC28C9CE830685ED83B7FF81BCCB397" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_0BC28C9CE830685ED83B7FF81BCCB397" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_29D62E4C3A96B7A6067EDC310FB710C5_label_en-US" xlink:label="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_29D62E4C3A96B7A6067EDC310FB710C5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement of Comprehensive Income [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:label="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_29D62E4C3A96B7A6067EDC310FB710C5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_29D62E4C3A96B7A6067EDC310FB710C5" xlink:to="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_29D62E4C3A96B7A6067EDC310FB710C5" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_B0560894FEF56DDE48B5DC310FB78A1E_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_B0560894FEF56DDE48B5DC310FB78A1E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other comprehensive (loss) income:</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_B0560894FEF56DDE48B5DC310FB78A1E_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_B0560894FEF56DDE48B5DC310FB78A1E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive Income (Loss), Net of Tax [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_B0560894FEF56DDE48B5DC310FB78A1E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_B0560894FEF56DDE48B5DC310FB78A1E" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_B0560894FEF56DDE48B5DC310FB78A1E" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_07A60F23C8D8BEE84DFDDC310FB716BC_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_07A60F23C8D8BEE84DFDDC310FB716BC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net foreign currency translation adjustment</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_07A60F23C8D8BEE84DFDDC310FB716BC_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_07A60F23C8D8BEE84DFDDC310FB716BC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_07A60F23C8D8BEE84DFDDC310FB716BC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_07A60F23C8D8BEE84DFDDC310FB716BC" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_07A60F23C8D8BEE84DFDDC310FB716BC" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_2DA9C9FD8AFB70C14ACFDC310FB7E7CF_negatedTotalLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_2DA9C9FD8AFB70C14ACFDC310FB7E7CF" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="resource" xml:lang="en-US">Net change in postretirement benefit plans, net of tax impacts of $0.4, $0.4, $0.8 and $0.9, respectively</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_2DA9C9FD8AFB70C14ACFDC310FB7E7CF_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_2DA9C9FD8AFB70C14ACFDC310FB7E7CF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_2DA9C9FD8AFB70C14ACFDC310FB7E7CF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_2DA9C9FD8AFB70C14ACFDC310FB7E7CF" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_2DA9C9FD8AFB70C14ACFDC310FB7E7CF" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_090DC48D9FA709E0DE0DDC310FB72EB6_totalLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_090DC48D9FA709E0DE0DDC310FB72EB6" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Other comprehensive (loss) income</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_090DC48D9FA709E0DE0DDC310FB72EB6_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_090DC48D9FA709E0DE0DDC310FB72EB6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive Income (Loss), Net of Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_090DC48D9FA709E0DE0DDC310FB72EB6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_090DC48D9FA709E0DE0DDC310FB72EB6" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_090DC48D9FA709E0DE0DDC310FB72EB6" xlink:type="arc" />
    <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_F5CF311565E678B560DEDC310FB7F2B3_totalLabel_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_F5CF311565E678B560DEDC310FB7F2B3" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Comprehensive income</link:label>
    <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_F5CF311565E678B560DEDC310FB7F2B3_label_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_F5CF311565E678B560DEDC310FB7F2B3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_F5CF311565E678B560DEDC310FB7F2B3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_F5CF311565E678B560DEDC310FB7F2B3" xlink:to="lab_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_F5CF311565E678B560DEDC310FB7F2B3" xlink:type="arc" />
    <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_6A972DA55858C669E9C1DC310FB73C33_terseLabel_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_6A972DA55858C669E9C1DC310FB73C33" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Less: Comprehensive income (loss) attributable to noncontrolling interests</link:label>
    <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_6A972DA55858C669E9C1DC310FB73C33_label_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_6A972DA55858C669E9C1DC310FB73C33" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_6A972DA55858C669E9C1DC310FB73C33" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_6A972DA55858C669E9C1DC310FB73C33" xlink:to="lab_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_6A972DA55858C669E9C1DC310FB73C33" xlink:type="arc" />
    <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTax_439270007424CEBA6988DC310FC75643_totalLabel_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTax_439270007424CEBA6988DC310FC75643" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Comprehensive income attributable to ITT Inc.</link:label>
    <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTax_439270007424CEBA6988DC310FC75643_label_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTax_439270007424CEBA6988DC310FC75643" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Comprehensive Income (Loss), Net of Tax, Attributable to Parent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_439270007424CEBA6988DC310FC75643" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_439270007424CEBA6988DC310FC75643" xlink:to="lab_us-gaap_ComprehensiveIncomeNetOfTax_439270007424CEBA6988DC310FC75643" xlink:type="arc" />
    <link:label id="lab_itt_DisclosureOfReclassificationsAmountAbstract_74DF37EB1EC03117B8B0DC310FC785A7_terseLabel_en-US" xlink:label="lab_itt_DisclosureOfReclassificationsAmountAbstract_74DF37EB1EC03117B8B0DC310FC785A7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disclosure of reclassification adjustments to postretirement benefit plans</link:label>
    <link:label id="lab_itt_DisclosureOfReclassificationsAmountAbstract_74DF37EB1EC03117B8B0DC310FC785A7_label_en-US" xlink:label="lab_itt_DisclosureOfReclassificationsAmountAbstract_74DF37EB1EC03117B8B0DC310FC785A7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure Of Reclassifications Amount [Abstract]</link:label>
    <link:label id="lab_itt_DisclosureOfReclassificationsAmountAbstract_74DF37EB1EC03117B8B0DC310FC785A7_documentation_en-US" xlink:label="lab_itt_DisclosureOfReclassificationsAmountAbstract_74DF37EB1EC03117B8B0DC310FC785A7" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of reclassifications amount.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_DisclosureOfReclassificationsAmountAbstract" xlink:label="loc_itt_DisclosureOfReclassificationsAmountAbstract_74DF37EB1EC03117B8B0DC310FC785A7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_DisclosureOfReclassificationsAmountAbstract_74DF37EB1EC03117B8B0DC310FC785A7" xlink:to="lab_itt_DisclosureOfReclassificationsAmountAbstract_74DF37EB1EC03117B8B0DC310FC785A7" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecreaseAbstract_35E0BBE3BC63A2490017DC310FC73E89_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecreaseAbstract_35E0BBE3BC63A2490017DC310FC73E89" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Reclassification adjustments (see Note 15):</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecreaseAbstract_35E0BBE3BC63A2490017DC310FC73E89_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecreaseAbstract_35E0BBE3BC63A2490017DC310FC73E89" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:label="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecreaseAbstract_35E0BBE3BC63A2490017DC310FC73E89" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecreaseAbstract_35E0BBE3BC63A2490017DC310FC73E89" xlink:to="lab_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecreaseAbstract_35E0BBE3BC63A2490017DC310FC73E89" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax_0D5CA0B713E9D2D1C391DC310FC7D52D_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax_0D5CA0B713E9D2D1C391DC310FC7D52D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amortization of prior service benefit, net of tax expense of $(0.3), $(0.5), $(0.5) and $(1.0), respectively</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax_0D5CA0B713E9D2D1C391DC310FC7D52D_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax_0D5CA0B713E9D2D1C391DC310FC7D52D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, after Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax_0D5CA0B713E9D2D1C391DC310FC7D52D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax_0D5CA0B713E9D2D1C391DC310FC7D52D" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax_0D5CA0B713E9D2D1C391DC310FC7D52D" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_4CCB4F65AFAD434E3A23DC310FC7E6F0_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_4CCB4F65AFAD434E3A23DC310FC7E6F0" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Amortization of net actuarial loss, net of tax benefits of $0.7, $0.9, $1.3 and $1.9, respectively</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_4CCB4F65AFAD434E3A23DC310FC7E6F0_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_4CCB4F65AFAD434E3A23DC310FC7E6F0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_4CCB4F65AFAD434E3A23DC310FC7E6F0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_4CCB4F65AFAD434E3A23DC310FC7E6F0" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_4CCB4F65AFAD434E3A23DC310FC7E6F0" xlink:type="arc" />
    <link:label id="lab_us-gaap_InventoryDisclosureTextBlock_B908D7BBB0EA4E105A8E7FF81A8A40A7_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryDisclosureTextBlock_B908D7BBB0EA4E105A8E7FF81A8A40A7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">INVENTORIES, NET</link:label>
    <link:label id="lab_us-gaap_InventoryDisclosureTextBlock_B908D7BBB0EA4E105A8E7FF81A8A40A7_label_en-US" xlink:label="lab_us-gaap_InventoryDisclosureTextBlock_B908D7BBB0EA4E105A8E7FF81A8A40A7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Inventory Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryDisclosureTextBlock" xlink:label="loc_us-gaap_InventoryDisclosureTextBlock_B908D7BBB0EA4E105A8E7FF81A8A40A7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryDisclosureTextBlock_B908D7BBB0EA4E105A8E7FF81A8A40A7" xlink:to="lab_us-gaap_InventoryDisclosureTextBlock_B908D7BBB0EA4E105A8E7FF81A8A40A7" xlink:type="arc" />
    <link:label id="lab_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_C225B3DCA89AC30A93847FF81C98F18B_terseLabel_en-US" xlink:label="lab_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_C225B3DCA89AC30A93847FF81C98F18B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">DESCRIPTION OF BUSINESS AND BASIS OF PRESENTATION</link:label>
    <link:label id="lab_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_C225B3DCA89AC30A93847FF81C98F18B_label_en-US" xlink:label="lab_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_C225B3DCA89AC30A93847FF81C98F18B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock" xlink:label="loc_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_C225B3DCA89AC30A93847FF81C98F18B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_C225B3DCA89AC30A93847FF81C98F18B" xlink:to="lab_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_C225B3DCA89AC30A93847FF81C98F18B" xlink:type="arc" />
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_629FD5AA50BCBE4C54777FF81CB7B542_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_629FD5AA50BCBE4C54777FF81CB7B542" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_629FD5AA50BCBE4C54777FF81CB7B542_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_629FD5AA50BCBE4C54777FF81CB7B542" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_629FD5AA50BCBE4C54777FF81CB7B542" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_629FD5AA50BCBE4C54777FF81CB7B542" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_629FD5AA50BCBE4C54777FF81CB7B542" xlink:type="arc" />
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_916FFAEF0A47AAD68C617FF81CB7A952_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_916FFAEF0A47AAD68C617FF81CB7A952" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Receivables</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_916FFAEF0A47AAD68C617FF81CB7A952_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_916FFAEF0A47AAD68C617FF81CB7A952" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_916FFAEF0A47AAD68C617FF81CB7A952" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_916FFAEF0A47AAD68C617FF81CB7A952" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_916FFAEF0A47AAD68C617FF81CB7A952" xlink:type="arc" />
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_B498BCE74686B9E9C67B7FF81CB72FF5_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_B498BCE74686B9E9C67B7FF81CB72FF5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Inventory</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_B498BCE74686B9E9C67B7FF81CB72FF5_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_B498BCE74686B9E9C67B7FF81CB72FF5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Inventory</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_B498BCE74686B9E9C67B7FF81CB72FF5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_B498BCE74686B9E9C67B7FF81CB72FF5" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_B498BCE74686B9E9C67B7FF81CB72FF5" xlink:type="arc" />
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_CD5D57E56BFD9CC21F8C7FF81CB79E59_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_CD5D57E56BFD9CC21F8C7FF81CB79E59" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plant, property and equipment</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_CD5D57E56BFD9CC21F8C7FF81CB79E59_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_CD5D57E56BFD9CC21F8C7FF81CB79E59" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_CD5D57E56BFD9CC21F8C7FF81CB79E59" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_CD5D57E56BFD9CC21F8C7FF81CB79E59" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_CD5D57E56BFD9CC21F8C7FF81CB79E59" xlink:type="arc" />
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_10F6660130973A3927C67FF81CB7D465_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_10F6660130973A3927C67FF81CB7D465" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other intangible assets</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_10F6660130973A3927C67FF81CB7D465_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_10F6660130973A3927C67FF81CB7D465" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_10F6660130973A3927C67FF81CB7D465" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_10F6660130973A3927C67FF81CB7D465" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_10F6660130973A3927C67FF81CB7D465" xlink:type="arc" />
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_3096FC6B29926AC052D07FF81CB79C7D_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_3096FC6B29926AC052D07FF81CB79C7D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other assets</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_3096FC6B29926AC052D07FF81CB79C7D_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_3096FC6B29926AC052D07FF81CB79C7D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_3096FC6B29926AC052D07FF81CB79C7D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_3096FC6B29926AC052D07FF81CB79C7D" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_3096FC6B29926AC052D07FF81CB79C7D" xlink:type="arc" />
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_BDE0D1F49CBBB6B087B17FF81CB7DF6B_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_BDE0D1F49CBBB6B087B17FF81CB7DF6B" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Accounts payable and accrued liabilities</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_BDE0D1F49CBBB6B087B17FF81CB7DF6B_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_BDE0D1F49CBBB6B087B17FF81CB7DF6B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accounts Payable</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_BDE0D1F49CBBB6B087B17FF81CB7DF6B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_BDE0D1F49CBBB6B087B17FF81CB7DF6B" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_BDE0D1F49CBBB6B087B17FF81CB7DF6B" xlink:type="arc" />
    <link:label id="lab_itt_PostretirementLiabilitiesAcquiredinBusinessCombination_849A37B1EE3C666B03407FF81CB75AF9_negatedTerseLabel_en-US" xlink:label="lab_itt_PostretirementLiabilitiesAcquiredinBusinessCombination_849A37B1EE3C666B03407FF81CB75AF9" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Postretirement liabilities</link:label>
    <link:label id="lab_itt_PostretirementLiabilitiesAcquiredinBusinessCombination_849A37B1EE3C666B03407FF81CB75AF9_label_en-US" xlink:label="lab_itt_PostretirementLiabilitiesAcquiredinBusinessCombination_849A37B1EE3C666B03407FF81CB75AF9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Postretirement Liabilities Acquired in Business Combination</link:label>
    <link:label id="lab_itt_PostretirementLiabilitiesAcquiredinBusinessCombination_849A37B1EE3C666B03407FF81CB75AF9_documentation_en-US" xlink:label="lab_itt_PostretirementLiabilitiesAcquiredinBusinessCombination_849A37B1EE3C666B03407FF81CB75AF9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Postretirement Liabilities Acquired in Business Combination</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_PostretirementLiabilitiesAcquiredinBusinessCombination" xlink:label="loc_itt_PostretirementLiabilitiesAcquiredinBusinessCombination_849A37B1EE3C666B03407FF81CB75AF9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_PostretirementLiabilitiesAcquiredinBusinessCombination_849A37B1EE3C666B03407FF81CB75AF9" xlink:to="lab_itt_PostretirementLiabilitiesAcquiredinBusinessCombination_849A37B1EE3C666B03407FF81CB75AF9" xlink:type="arc" />
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther_6CA5AFDEB1E79BD4B3417FF81CB7438D_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther_6CA5AFDEB1E79BD4B3417FF81CB7438D" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Other liabilities</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther_6CA5AFDEB1E79BD4B3417FF81CB7438D_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther_6CA5AFDEB1E79BD4B3417FF81CB7438D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Other</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther_6CA5AFDEB1E79BD4B3417FF81CB7438D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther_6CA5AFDEB1E79BD4B3417FF81CB7438D" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther_6CA5AFDEB1E79BD4B3417FF81CB7438D" xlink:type="arc" />
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_6635CCAFE2744AAB95A27FF81CB74C7D_totalLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_6635CCAFE2744AAB95A27FF81CB74C7D" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net assets acquired</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_6635CCAFE2744AAB95A27FF81CB74C7D_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_6635CCAFE2744AAB95A27FF81CB74C7D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_6635CCAFE2744AAB95A27FF81CB74C7D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_6635CCAFE2744AAB95A27FF81CB74C7D" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_6635CCAFE2744AAB95A27FF81CB74C7D" xlink:type="arc" />
    <link:label id="lab_itt_PostretirementTextualsAbstract_73E53C47B12421B2984EFFE105331AF4_label_en-US" xlink:label="lab_itt_PostretirementTextualsAbstract_73E53C47B12421B2984EFFE105331AF4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Postretirement Textuals [Abstract]</link:label>
    <link:label id="lab_itt_PostretirementTextualsAbstract_73E53C47B12421B2984EFFE105331AF4_documentation_en-US" xlink:label="lab_itt_PostretirementTextualsAbstract_73E53C47B12421B2984EFFE105331AF4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Postretirement Textuals [Abstract]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_PostretirementTextualsAbstract" xlink:label="loc_itt_PostretirementTextualsAbstract_73E53C47B12421B2984EFFE105331AF4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_PostretirementTextualsAbstract_73E53C47B12421B2984EFFE105331AF4" xlink:to="lab_itt_PostretirementTextualsAbstract_73E53C47B12421B2984EFFE105331AF4" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanAdministrationExpenses_D893216F1D48C363F08EFFE1053D2592_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAdministrationExpenses_D893216F1D48C363F08EFFE1053D2592" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Plan Assets, Administration Expense</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanAdministrationExpenses_D893216F1D48C363F08EFFE1053D2592_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAdministrationExpenses_D893216F1D48C363F08EFFE1053D2592" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Plan Assets, Administration Expense</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedBenefitPlanAdministrationExpenses" xlink:label="loc_us-gaap_DefinedBenefitPlanAdministrationExpenses_D893216F1D48C363F08EFFE1053D2592" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAdministrationExpenses_D893216F1D48C363F08EFFE1053D2592" xlink:to="lab_us-gaap_DefinedBenefitPlanAdministrationExpenses_D893216F1D48C363F08EFFE1053D2592" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_EB5A4786ABC64F75E71EFFE1053DAE5C_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_EB5A4786ABC64F75E71EFFE1053DAE5C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Plan Assets, Contributions by Employer</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_EB5A4786ABC64F75E71EFFE1053DAE5C_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_EB5A4786ABC64F75E71EFFE1053DAE5C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Plan Assets, Contributions by Employer</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedBenefitPlanContributionsByEmployer" xlink:label="loc_us-gaap_DefinedBenefitPlanContributionsByEmployer_EB5A4786ABC64F75E71EFFE1053DAE5C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanContributionsByEmployer_EB5A4786ABC64F75E71EFFE1053DAE5C" xlink:to="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_EB5A4786ABC64F75E71EFFE1053DAE5C" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear_CA9F8FB7E79BA36FB73AFFE1053D2BC2_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear_CA9F8FB7E79BA36FB73AFFE1053D2BC2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Expected Future Employer Contributions, Remainder of Fiscal Year</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear_CA9F8FB7E79BA36FB73AFFE1053D2BC2_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear_CA9F8FB7E79BA36FB73AFFE1053D2BC2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Expected Future Employer Contributions, Remainder of Fiscal Year</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear_CA9F8FB7E79BA36FB73AFFE1053D2BC2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear_CA9F8FB7E79BA36FB73AFFE1053D2BC2" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear_CA9F8FB7E79BA36FB73AFFE1053D2BC2" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax_1C7863B209B637F6EE1CFFE1053D58E3_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax_1C7863B209B637F6EE1CFFE1053D58E3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Reclassification of Postretirement Costs from AOCI, Net of Tax</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax_1C7863B209B637F6EE1CFFE1053D58E3_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax_1C7863B209B637F6EE1CFFE1053D58E3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, after Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax_1C7863B209B637F6EE1CFFE1053D58E3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax_1C7863B209B637F6EE1CFFE1053D58E3" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax_1C7863B209B637F6EE1CFFE1053D58E3" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccountsReceivableMember_E33352A34A31AEEEB75D7FF81D57D75A_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableMember_E33352A34A31AEEEB75D7FF81D57D75A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accounts Receivable [Member]</link:label>
    <link:label id="lab_us-gaap_AccountsReceivableMember_E33352A34A31AEEEB75D7FF81D57D75A_label_en-US" xlink:label="lab_us-gaap_AccountsReceivableMember_E33352A34A31AEEEB75D7FF81D57D75A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounts Receivable [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsReceivableMember" xlink:label="loc_us-gaap_AccountsReceivableMember_E33352A34A31AEEEB75D7FF81D57D75A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableMember_E33352A34A31AEEEB75D7FF81D57D75A" xlink:to="lab_us-gaap_AccountsReceivableMember_E33352A34A31AEEEB75D7FF81D57D75A" xlink:type="arc" />
    <link:label id="lab_us-gaap_InventoriesMember_9D6B6345D301600BC87D7FF81D574D59_terseLabel_en-US" xlink:label="lab_us-gaap_InventoriesMember_9D6B6345D301600BC87D7FF81D574D59" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Inventories [Member]</link:label>
    <link:label id="lab_us-gaap_InventoriesMember_9D6B6345D301600BC87D7FF81D574D59_label_en-US" xlink:label="lab_us-gaap_InventoriesMember_9D6B6345D301600BC87D7FF81D574D59" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Inventories [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoriesMember" xlink:label="loc_us-gaap_InventoriesMember_9D6B6345D301600BC87D7FF81D574D59" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoriesMember_9D6B6345D301600BC87D7FF81D574D59" xlink:to="lab_us-gaap_InventoriesMember_9D6B6345D301600BC87D7FF81D574D59" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherCurrentAssetsMember_D4F757C66ECA3040FD597FF81D674960_terseLabel_en-US" xlink:label="lab_us-gaap_OtherCurrentAssetsMember_D4F757C66ECA3040FD597FF81D674960" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other Current Assets [Member]</link:label>
    <link:label id="lab_us-gaap_OtherCurrentAssetsMember_D4F757C66ECA3040FD597FF81D674960_label_en-US" xlink:label="lab_us-gaap_OtherCurrentAssetsMember_D4F757C66ECA3040FD597FF81D674960" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Current Assets [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherCurrentAssetsMember" xlink:label="loc_us-gaap_OtherCurrentAssetsMember_D4F757C66ECA3040FD597FF81D674960" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherCurrentAssetsMember_D4F757C66ECA3040FD597FF81D674960" xlink:to="lab_us-gaap_OtherCurrentAssetsMember_D4F757C66ECA3040FD597FF81D674960" xlink:type="arc" />
    <link:label id="lab_itt_DeferredTaxAssetsMember_E860139398B0C6868EEA7FF81D67385E_terseLabel_en-US" xlink:label="lab_itt_DeferredTaxAssetsMember_E860139398B0C6868EEA7FF81D67385E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred Tax Asset [Domain]</link:label>
    <link:label id="lab_itt_DeferredTaxAssetsMember_E860139398B0C6868EEA7FF81D67385E_label_en-US" xlink:label="lab_itt_DeferredTaxAssetsMember_E860139398B0C6868EEA7FF81D67385E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Assets [Member]</link:label>
    <link:label id="lab_itt_DeferredTaxAssetsMember_E860139398B0C6868EEA7FF81D67385E_documentation_en-US" xlink:label="lab_itt_DeferredTaxAssetsMember_E860139398B0C6868EEA7FF81D67385E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Deferred Tax Assets [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_DeferredTaxAssetsMember" xlink:label="loc_itt_DeferredTaxAssetsMember_E860139398B0C6868EEA7FF81D67385E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_DeferredTaxAssetsMember_E860139398B0C6868EEA7FF81D67385E" xlink:to="lab_itt_DeferredTaxAssetsMember_E860139398B0C6868EEA7FF81D67385E" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccruedLiabilitiesMember_24C9264C3E10003EA5037FF81D67CB05_terseLabel_en-US" xlink:label="lab_us-gaap_AccruedLiabilitiesMember_24C9264C3E10003EA5037FF81D67CB05" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accrued Liabilities [Member]</link:label>
    <link:label id="lab_us-gaap_AccruedLiabilitiesMember_24C9264C3E10003EA5037FF81D67CB05_label_en-US" xlink:label="lab_us-gaap_AccruedLiabilitiesMember_24C9264C3E10003EA5037FF81D67CB05" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accrued Liabilities [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccruedLiabilitiesMember" xlink:label="loc_us-gaap_AccruedLiabilitiesMember_24C9264C3E10003EA5037FF81D67CB05" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedLiabilitiesMember_24C9264C3E10003EA5037FF81D67CB05" xlink:to="lab_us-gaap_AccruedLiabilitiesMember_24C9264C3E10003EA5037FF81D67CB05" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherNoncurrentLiabilitiesMember_C7BF3B3135D8BA102E227FF81D679AA8_terseLabel_en-US" xlink:label="lab_us-gaap_OtherNoncurrentLiabilitiesMember_C7BF3B3135D8BA102E227FF81D679AA8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other Noncurrent Liabilities [Member]</link:label>
    <link:label id="lab_us-gaap_OtherNoncurrentLiabilitiesMember_C7BF3B3135D8BA102E227FF81D679AA8_label_en-US" xlink:label="lab_us-gaap_OtherNoncurrentLiabilitiesMember_C7BF3B3135D8BA102E227FF81D679AA8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Noncurrent Liabilities [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherNoncurrentLiabilitiesMember" xlink:label="loc_us-gaap_OtherNoncurrentLiabilitiesMember_C7BF3B3135D8BA102E227FF81D679AA8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherNoncurrentLiabilitiesMember_C7BF3B3135D8BA102E227FF81D679AA8" xlink:to="lab_us-gaap_OtherNoncurrentLiabilitiesMember_C7BF3B3135D8BA102E227FF81D679AA8" xlink:type="arc" />
    <link:label id="lab_us-gaap_RetainedEarningsMember_A63305D82E44DB1DE6147FF81D676CB6_terseLabel_en-US" xlink:label="lab_us-gaap_RetainedEarningsMember_A63305D82E44DB1DE6147FF81D676CB6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Retained Earnings [Member]</link:label>
    <link:label id="lab_us-gaap_RetainedEarningsMember_A63305D82E44DB1DE6147FF81D676CB6_label_en-US" xlink:label="lab_us-gaap_RetainedEarningsMember_A63305D82E44DB1DE6147FF81D676CB6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Retained Earnings [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="loc_us-gaap_RetainedEarningsMember_A63305D82E44DB1DE6147FF81D676CB6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetainedEarningsMember_A63305D82E44DB1DE6147FF81D676CB6" xlink:to="lab_us-gaap_RetainedEarningsMember_A63305D82E44DB1DE6147FF81D676CB6" xlink:type="arc" />
    <link:label id="lab_us-gaap_NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification_C867899C3AB155AE8CF47FF81D67B32E_terseLabel_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification_C867899C3AB155AE8CF47FF81D67B32E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">New Accounting Pronouncement or Change in Accounting Principle, Effect of Adoption, Quantification</link:label>
    <link:label id="lab_us-gaap_NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification_C867899C3AB155AE8CF47FF81D67B32E_label_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification_C867899C3AB155AE8CF47FF81D67B32E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">New Accounting Pronouncement or Change in Accounting Principle, Effect of Adoption, Quantification</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification" xlink:label="loc_us-gaap_NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification_C867899C3AB155AE8CF47FF81D67B32E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification_C867899C3AB155AE8CF47FF81D67B32E" xlink:to="lab_us-gaap_NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification_C867899C3AB155AE8CF47FF81D67B32E" xlink:type="arc" />
    <link:label id="lab_itt_BalanceasofJanuary12018SubsequenttoAdoptionofASU201409_7A68A89089F97653B0CA7FF81D67805C_terseLabel_en-US" xlink:label="lab_itt_BalanceasofJanuary12018SubsequenttoAdoptionofASU201409_7A68A89089F97653B0CA7FF81D67805C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Balance as of January 1, 2018 - Subsequent to Adoption of ASU 2014-09</link:label>
    <link:label id="lab_itt_BalanceasofJanuary12018SubsequenttoAdoptionofASU201409_7A68A89089F97653B0CA7FF81D67805C_label_en-US" xlink:label="lab_itt_BalanceasofJanuary12018SubsequenttoAdoptionofASU201409_7A68A89089F97653B0CA7FF81D67805C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balance as of January 1, 2018 - Subsequent to Adoption of ASU 2014-09</link:label>
    <link:label id="lab_itt_BalanceasofJanuary12018SubsequenttoAdoptionofASU201409_7A68A89089F97653B0CA7FF81D67805C_documentation_en-US" xlink:label="lab_itt_BalanceasofJanuary12018SubsequenttoAdoptionofASU201409_7A68A89089F97653B0CA7FF81D67805C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Balance as of January 1, 2018 - Subsequent to Adoption of ASU 2014-09</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_BalanceasofJanuary12018SubsequenttoAdoptionofASU201409" xlink:label="loc_itt_BalanceasofJanuary12018SubsequenttoAdoptionofASU201409_7A68A89089F97653B0CA7FF81D67805C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_BalanceasofJanuary12018SubsequenttoAdoptionofASU201409_7A68A89089F97653B0CA7FF81D67805C" xlink:to="lab_itt_BalanceasofJanuary12018SubsequenttoAdoptionofASU201409_7A68A89089F97653B0CA7FF81D67805C" xlink:type="arc" />
    <link:label id="lab_itt_BalanceasofDecember312017PriortoAdoptionofASU201409_7C1820D88474C5C7192D7FF81D67D35A_terseLabel_en-US" xlink:label="lab_itt_BalanceasofDecember312017PriortoAdoptionofASU201409_7C1820D88474C5C7192D7FF81D67D35A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Balance as of December 31, 2017 - Prior to Adoption of ASU 2014-09</link:label>
    <link:label id="lab_itt_BalanceasofDecember312017PriortoAdoptionofASU201409_7C1820D88474C5C7192D7FF81D67D35A_label_en-US" xlink:label="lab_itt_BalanceasofDecember312017PriortoAdoptionofASU201409_7C1820D88474C5C7192D7FF81D67D35A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balance as of December 31, 2017 - Prior to Adoption of ASU 2014-09</link:label>
    <link:label id="lab_itt_BalanceasofDecember312017PriortoAdoptionofASU201409_7C1820D88474C5C7192D7FF81D67D35A_documentation_en-US" xlink:label="lab_itt_BalanceasofDecember312017PriortoAdoptionofASU201409_7C1820D88474C5C7192D7FF81D67D35A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Balance as of December 31, 2017 - Prior to Adoption of ASU 2014-09</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_BalanceasofDecember312017PriortoAdoptionofASU201409" xlink:label="loc_itt_BalanceasofDecember312017PriortoAdoptionofASU201409_7C1820D88474C5C7192D7FF81D67D35A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_BalanceasofDecember312017PriortoAdoptionofASU201409_7C1820D88474C5C7192D7FF81D67D35A" xlink:to="lab_itt_BalanceasofDecember312017PriortoAdoptionofASU201409_7C1820D88474C5C7192D7FF81D67D35A" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_BD4E4C005E69F2CF0CAF7FF81D367B69_terseLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_BD4E4C005E69F2CF0CAF7FF81D367B69" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">CAPITAL STOCK</link:label>
    <link:label id="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_BD4E4C005E69F2CF0CAF7FF81D367B69_label_en-US" xlink:label="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_BD4E4C005E69F2CF0CAF7FF81D367B69" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stockholders' Equity Note Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:label="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_BD4E4C005E69F2CF0CAF7FF81D367B69" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_BD4E4C005E69F2CF0CAF7FF81D367B69" xlink:to="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_BD4E4C005E69F2CF0CAF7FF81D367B69" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementOfStockholdersEquityAbstract_126951DC22F17D169B5B7FF81CF8AF35_label_en-US" xlink:label="lab_us-gaap_StatementOfStockholdersEquityAbstract_126951DC22F17D169B5B7FF81CF8AF35" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement of Stockholders' Equity [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract_126951DC22F17D169B5B7FF81CF8AF35" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract_126951DC22F17D169B5B7FF81CF8AF35" xlink:to="lab_us-gaap_StatementOfStockholdersEquityAbstract_126951DC22F17D169B5B7FF81CF8AF35" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementEquityComponentsAxis_BA08B22D0C1559C9F0687FF81CF83AFE_terseLabel_en-US" xlink:label="lab_us-gaap_StatementEquityComponentsAxis_BA08B22D0C1559C9F0687FF81CF83AFE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity Components [Axis]</link:label>
    <link:label id="lab_us-gaap_StatementEquityComponentsAxis_BA08B22D0C1559C9F0687FF81CF83AFE_label_en-US" xlink:label="lab_us-gaap_StatementEquityComponentsAxis_BA08B22D0C1559C9F0687FF81CF83AFE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity Components [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_BA08B22D0C1559C9F0687FF81CF83AFE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_BA08B22D0C1559C9F0687FF81CF83AFE" xlink:to="lab_us-gaap_StatementEquityComponentsAxis_BA08B22D0C1559C9F0687FF81CF83AFE" xlink:type="arc" />
    <link:label id="lab_us-gaap_EquityComponentDomain_0D6C200C06E466C5EF337FF81CF8109E_terseLabel_en-US" xlink:label="lab_us-gaap_EquityComponentDomain_0D6C200C06E466C5EF337FF81CF8109E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity Component [Domain]</link:label>
    <link:label id="lab_us-gaap_EquityComponentDomain_0D6C200C06E466C5EF337FF81CF8109E_label_en-US" xlink:label="lab_us-gaap_EquityComponentDomain_0D6C200C06E466C5EF337FF81CF8109E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity Component [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_0D6C200C06E466C5EF337FF81CF8109E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityComponentDomain_0D6C200C06E466C5EF337FF81CF8109E" xlink:to="lab_us-gaap_EquityComponentDomain_0D6C200C06E466C5EF337FF81CF8109E" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockMember_77C98F8092810D167B157FF81CF82EAF_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockMember_77C98F8092810D167B157FF81CF82EAF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Common Stock [Member]</link:label>
    <link:label id="lab_us-gaap_CommonStockMember_77C98F8092810D167B157FF81CF82EAF_label_en-US" xlink:label="lab_us-gaap_CommonStockMember_77C98F8092810D167B157FF81CF82EAF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common Stock [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockMember" xlink:label="loc_us-gaap_CommonStockMember_77C98F8092810D167B157FF81CF82EAF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockMember_77C98F8092810D167B157FF81CF82EAF" xlink:to="lab_us-gaap_CommonStockMember_77C98F8092810D167B157FF81CF82EAF" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_7EEF86F75B71864C44047FF81CF825AD_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_7EEF86F75B71864C44047FF81CF825AD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accumulated Other Comprehensive Income (Loss) [Member]</link:label>
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_7EEF86F75B71864C44047FF81CF825AD_label_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_7EEF86F75B71864C44047FF81CF825AD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">AOCI Attributable to Parent [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_7EEF86F75B71864C44047FF81CF825AD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_7EEF86F75B71864C44047FF81CF825AD" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_7EEF86F75B71864C44047FF81CF825AD" xlink:type="arc" />
    <link:label id="lab_us-gaap_NoncontrollingInterestMember_C053ED87110A2E7342B37FF81CF8C40A_terseLabel_en-US" xlink:label="lab_us-gaap_NoncontrollingInterestMember_C053ED87110A2E7342B37FF81CF8C40A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Noncontrolling Interest [Member]</link:label>
    <link:label id="lab_us-gaap_NoncontrollingInterestMember_C053ED87110A2E7342B37FF81CF8C40A_label_en-US" xlink:label="lab_us-gaap_NoncontrollingInterestMember_C053ED87110A2E7342B37FF81CF8C40A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Noncontrolling Interest [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NoncontrollingInterestMember" xlink:label="loc_us-gaap_NoncontrollingInterestMember_C053ED87110A2E7342B37FF81CF8C40A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NoncontrollingInterestMember_C053ED87110A2E7342B37FF81CF8C40A" xlink:to="lab_us-gaap_NoncontrollingInterestMember_C053ED87110A2E7342B37FF81CF8C40A" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_2E3567AD908E00C02A547FF81CF8E63C_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_2E3567AD908E00C02A547FF81CF8E63C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Stockholders' Equity [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_2E3567AD908E00C02A547FF81CF8E63C_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_2E3567AD908E00C02A547FF81CF8E63C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Stockholders' Equity [Roll Forward]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:label="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_2E3567AD908E00C02A547FF81CF8E63C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_2E3567AD908E00C02A547FF81CF8E63C" xlink:to="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_2E3567AD908E00C02A547FF81CF8E63C" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_76D73D8D4DA111BDD2BE7FF81CF8AF20_periodStartLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_76D73D8D4DA111BDD2BE7FF81CF8AF20" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Total shareholders' equity, beginning balance</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_76D73D8D4DA111BDD2BE7FF81CF8AF20" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_76D73D8D4DA111BDD2BE7FF81CF8AF20" xlink:to="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_76D73D8D4DA111BDD2BE7FF81CF8AF20" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_6D97A64504A33C63EC447FF81CF8DAEF_negatedPeriodStartLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_6D97A64504A33C63EC447FF81CF8DAEF" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:type="resource" xml:lang="en-US">Postretirement benefit plans, beginning balance</link:label>
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_6D97A64504A33C63EC447FF81CF8DAEF_label_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_6D97A64504A33C63EC447FF81CF8DAEF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_6D97A64504A33C63EC447FF81CF8DAEF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_6D97A64504A33C63EC447FF81CF8DAEF" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_6D97A64504A33C63EC447FF81CF8DAEF" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax_589CE72739CB09FA6A927FF81CF8A89D_periodStartLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax_589CE72739CB09FA6A927FF81CF8A89D" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Cumulative translation adjustment, beginning balance</link:label>
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax_589CE72739CB09FA6A927FF81CF8A89D_label_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax_589CE72739CB09FA6A927FF81CF8A89D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax_589CE72739CB09FA6A927FF81CF8A89D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax_589CE72739CB09FA6A927FF81CF8A89D" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax_589CE72739CB09FA6A927FF81CF8A89D" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_1556D35D871F4A75F6737FF81CF83E7E_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_1556D35D871F4A75F6737FF81CF83E7E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Activity from stock incentive plans</link:label>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_1556D35D871F4A75F6737FF81CF83E7E_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_1556D35D871F4A75F6737FF81CF83E7E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stock Issued During Period, Value, Share-based Compensation, Net of Forfeitures</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_1556D35D871F4A75F6737FF81CF83E7E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_1556D35D871F4A75F6737FF81CF83E7E" xlink:to="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_1556D35D871F4A75F6737FF81CF83E7E" xlink:type="arc" />
    <link:label id="lab_us-gaap_CumulativeEffectOnRetainedEarningsNetOfTax1_810931B30F40358B2CF47FF81CF8DC55_terseLabel_en-US" xlink:label="lab_us-gaap_CumulativeEffectOnRetainedEarningsNetOfTax1_810931B30F40358B2CF47FF81CF8DC55" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cumulative adjustment for accounting change (See Note 2)</link:label>
    <link:label id="lab_us-gaap_CumulativeEffectOnRetainedEarningsNetOfTax1_810931B30F40358B2CF47FF81CF8DC55_label_en-US" xlink:label="lab_us-gaap_CumulativeEffectOnRetainedEarningsNetOfTax1_810931B30F40358B2CF47FF81CF8DC55" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cumulative Effect on Retained Earnings, Net of Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CumulativeEffectOnRetainedEarningsNetOfTax1" xlink:label="loc_us-gaap_CumulativeEffectOnRetainedEarningsNetOfTax1_810931B30F40358B2CF47FF81CF8DC55" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CumulativeEffectOnRetainedEarningsNetOfTax1_810931B30F40358B2CF47FF81CF8DC55" xlink:to="lab_us-gaap_CumulativeEffectOnRetainedEarningsNetOfTax1_810931B30F40358B2CF47FF81CF8DC55" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetIncomeLoss_065F647C036DC1354AD97FF81CF88200_terseLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLoss_065F647C036DC1354AD97FF81CF88200" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net income attributable to ITT Inc.</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_065F647C036DC1354AD97FF81CF88200" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetIncomeLoss_065F647C036DC1354AD97FF81CF88200" xlink:to="lab_us-gaap_NetIncomeLoss_065F647C036DC1354AD97FF81CF88200" xlink:type="arc" />
    <link:label id="lab_us-gaap_Dividends_D5A66D99F950E33680DC7FF81CF89B01_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_Dividends_D5A66D99F950E33680DC7FF81CF89B01" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Dividends declared</link:label>
    <link:label id="lab_us-gaap_Dividends_D5A66D99F950E33680DC7FF81CF89B01_label_en-US" xlink:label="lab_us-gaap_Dividends_D5A66D99F950E33680DC7FF81CF89B01" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividends</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Dividends" xlink:label="loc_us-gaap_Dividends_D5A66D99F950E33680DC7FF81CF89B01" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Dividends_D5A66D99F950E33680DC7FF81CF89B01" xlink:to="lab_us-gaap_Dividends_D5A66D99F950E33680DC7FF81CF89B01" xlink:type="arc" />
    <link:label id="lab_itt_EquityActivityfromStockIncentivePlans_A4C04DF4870649CB70847FF81CF89678_terseLabel_en-US" xlink:label="lab_itt_EquityActivityfromStockIncentivePlans_A4C04DF4870649CB70847FF81CF89678" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Activity from stock incentive plans</link:label>
    <link:label id="lab_itt_EquityActivityfromStockIncentivePlans_A4C04DF4870649CB70847FF81CF89678_label_en-US" xlink:label="lab_itt_EquityActivityfromStockIncentivePlans_A4C04DF4870649CB70847FF81CF89678" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity Activity from Stock Incentive Plans</link:label>
    <link:label id="lab_itt_EquityActivityfromStockIncentivePlans_A4C04DF4870649CB70847FF81CF89678_documentation_en-US" xlink:label="lab_itt_EquityActivityfromStockIncentivePlans_A4C04DF4870649CB70847FF81CF89678" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Equity Activity from Stock Incentive Plans has 3 components:
1) The amount of recognized equity-based compensation during the period, that is, the amount recognized as expense in the income statement (or as asset if compensation is capitalized). Alternate captions include the words "stock-based compensation".
2) Amount of increase (decrease) resulting from a tax benefit (deficiency) associated with an share-based compensation plan other than an employee stock ownership plan (ESOP).
3) Value of stock (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP), net of stock value of such awards forfeited. Stock issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_EquityActivityfromStockIncentivePlans" xlink:label="loc_itt_EquityActivityfromStockIncentivePlans_A4C04DF4870649CB70847FF81CF89678" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_EquityActivityfromStockIncentivePlans_A4C04DF4870649CB70847FF81CF89678" xlink:to="lab_itt_EquityActivityfromStockIncentivePlans_A4C04DF4870649CB70847FF81CF89678" xlink:type="arc" />
    <link:label id="lab_us-gaap_TreasuryStockValueAcquiredCostMethod_9FDF84695752E181BAFB7FF81CF8CA12_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockValueAcquiredCostMethod_9FDF84695752E181BAFB7FF81CF8CA12" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Share repurchases</link:label>
    <link:label id="lab_us-gaap_TreasuryStockValueAcquiredCostMethod_9FDF84695752E181BAFB7FF81CF8CA12_label_en-US" xlink:label="lab_us-gaap_TreasuryStockValueAcquiredCostMethod_9FDF84695752E181BAFB7FF81CF8CA12" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Treasury Stock, Value, Acquired, Cost Method</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TreasuryStockValueAcquiredCostMethod" xlink:label="loc_us-gaap_TreasuryStockValueAcquiredCostMethod_9FDF84695752E181BAFB7FF81CF8CA12" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TreasuryStockValueAcquiredCostMethod_9FDF84695752E181BAFB7FF81CF8CA12" xlink:to="lab_us-gaap_TreasuryStockValueAcquiredCostMethod_9FDF84695752E181BAFB7FF81CF8CA12" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_64F617F04DC4ADED19EE7FF81CF80082_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_64F617F04DC4ADED19EE7FF81CF80082" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Net change in postretirement benefit plans</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_64F617F04DC4ADED19EE7FF81CF80082" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_64F617F04DC4ADED19EE7FF81CF80082" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_64F617F04DC4ADED19EE7FF81CF80082" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax_232BEFE1F42E34D609437FF81CF891DB_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax_232BEFE1F42E34D609437FF81CF891DB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net cumulative translation adjustment</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax_232BEFE1F42E34D609437FF81CF891DB_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax_232BEFE1F42E34D609437FF81CF891DB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax_232BEFE1F42E34D609437FF81CF891DB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax_232BEFE1F42E34D609437FF81CF891DB" xlink:to="lab_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax_232BEFE1F42E34D609437FF81CF891DB" xlink:type="arc" />
    <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_F43A4EAAC6359430D60D7FF81CF8EC39_negatedLabel_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_F43A4EAAC6359430D60D7FF81CF8EC39" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Income (loss) attributable to noncontrolling interests</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_F43A4EAAC6359430D60D7FF81CF8EC39" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_F43A4EAAC6359430D60D7FF81CF8EC39" xlink:to="lab_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_F43A4EAAC6359430D60D7FF81CF8EC39" xlink:type="arc" />
    <link:label id="lab_itt_ChaneInEquityFromNoncontrollingInterestAttributableToOther_85BF62D469CC002E6A8A7FF81CF8478F_terseLabel_en-US" xlink:label="lab_itt_ChaneInEquityFromNoncontrollingInterestAttributableToOther_85BF62D469CC002E6A8A7FF81CF8478F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other</link:label>
    <link:label id="lab_itt_ChaneInEquityFromNoncontrollingInterestAttributableToOther_85BF62D469CC002E6A8A7FF81CF8478F_label_en-US" xlink:label="lab_itt_ChaneInEquityFromNoncontrollingInterestAttributableToOther_85BF62D469CC002E6A8A7FF81CF8478F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Chane In Equity From Noncontrolling Interest Attributable To Other</link:label>
    <link:label id="lab_itt_ChaneInEquityFromNoncontrollingInterestAttributableToOther_85BF62D469CC002E6A8A7FF81CF8478F_documentation_en-US" xlink:label="lab_itt_ChaneInEquityFromNoncontrollingInterestAttributableToOther_85BF62D469CC002E6A8A7FF81CF8478F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Equity In Noncontrolling Interest Attributable To Other</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_ChaneInEquityFromNoncontrollingInterestAttributableToOther" xlink:label="loc_itt_ChaneInEquityFromNoncontrollingInterestAttributableToOther_85BF62D469CC002E6A8A7FF81CF8478F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_ChaneInEquityFromNoncontrollingInterestAttributableToOther_85BF62D469CC002E6A8A7FF81CF8478F" xlink:to="lab_itt_ChaneInEquityFromNoncontrollingInterestAttributableToOther_85BF62D469CC002E6A8A7FF81CF8478F" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_4898897EFFBA5F299D937FF81CF8BBEF_negatedPeriodEndLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_4898897EFFBA5F299D937FF81CF8BBEF" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:type="resource" xml:lang="en-US">Postretirement benefit plans, ending balance</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_4898897EFFBA5F299D937FF81CF8BBEF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_4898897EFFBA5F299D937FF81CF8BBEF" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_4898897EFFBA5F299D937FF81CF8BBEF" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax_EA79E6BC5FB62A1657857FF81CF8B9FB_periodEndLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax_EA79E6BC5FB62A1657857FF81CF8B9FB" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Cumulative translation adjustment, ending balance</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax_EA79E6BC5FB62A1657857FF81CF8B9FB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax_EA79E6BC5FB62A1657857FF81CF8B9FB" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax_EA79E6BC5FB62A1657857FF81CF8B9FB" xlink:type="arc" />
    <link:label id="lab_itt_CommonStockPeriodIncreaseDecrease_2B4D3BF26ABC8736B9DB7FF81CF85758_terseLabel_en-US" xlink:label="lab_itt_CommonStockPeriodIncreaseDecrease_2B4D3BF26ABC8736B9DB7FF81CF85758" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net change in common stock</link:label>
    <link:label id="lab_itt_CommonStockPeriodIncreaseDecrease_2B4D3BF26ABC8736B9DB7FF81CF85758_label_en-US" xlink:label="lab_itt_CommonStockPeriodIncreaseDecrease_2B4D3BF26ABC8736B9DB7FF81CF85758" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common Stock Period Increase Decrease</link:label>
    <link:label id="lab_itt_CommonStockPeriodIncreaseDecrease_2B4D3BF26ABC8736B9DB7FF81CF85758_documentation_en-US" xlink:label="lab_itt_CommonStockPeriodIncreaseDecrease_2B4D3BF26ABC8736B9DB7FF81CF85758" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Common stock period increase (decrease)</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_CommonStockPeriodIncreaseDecrease" xlink:label="loc_itt_CommonStockPeriodIncreaseDecrease_2B4D3BF26ABC8736B9DB7FF81CF85758" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_CommonStockPeriodIncreaseDecrease_2B4D3BF26ABC8736B9DB7FF81CF85758" xlink:to="lab_itt_CommonStockPeriodIncreaseDecrease_2B4D3BF26ABC8736B9DB7FF81CF85758" xlink:type="arc" />
    <link:label id="lab_itt_RetainedEarningsPeriodIncreaseDecrease_70C9F5DAA3D994A6E6F17FF81CF8538A_terseLabel_en-US" xlink:label="lab_itt_RetainedEarningsPeriodIncreaseDecrease_70C9F5DAA3D994A6E6F17FF81CF8538A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net change in retained earnings</link:label>
    <link:label id="lab_itt_RetainedEarningsPeriodIncreaseDecrease_70C9F5DAA3D994A6E6F17FF81CF8538A_label_en-US" xlink:label="lab_itt_RetainedEarningsPeriodIncreaseDecrease_70C9F5DAA3D994A6E6F17FF81CF8538A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Retained Earnings Period Increase Decrease</link:label>
    <link:label id="lab_itt_RetainedEarningsPeriodIncreaseDecrease_70C9F5DAA3D994A6E6F17FF81CF8538A_documentation_en-US" xlink:label="lab_itt_RetainedEarningsPeriodIncreaseDecrease_70C9F5DAA3D994A6E6F17FF81CF8538A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Retained earnings, period increase (decrease).</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_RetainedEarningsPeriodIncreaseDecrease" xlink:label="loc_itt_RetainedEarningsPeriodIncreaseDecrease_70C9F5DAA3D994A6E6F17FF81CF8538A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_RetainedEarningsPeriodIncreaseDecrease_70C9F5DAA3D994A6E6F17FF81CF8538A" xlink:to="lab_itt_RetainedEarningsPeriodIncreaseDecrease_70C9F5DAA3D994A6E6F17FF81CF8538A" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_473B3D7E60F342419E5B7FF81CF87F11_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_473B3D7E60F342419E5B7FF81CF87F11" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net change in accumulated other comprehensive loss</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_473B3D7E60F342419E5B7FF81CF87F11_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_473B3D7E60F342419E5B7FF81CF87F11" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_473B3D7E60F342419E5B7FF81CF87F11" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_473B3D7E60F342419E5B7FF81CF87F11" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_473B3D7E60F342419E5B7FF81CF87F11" xlink:type="arc" />
    <link:label id="lab_us-gaap_MinorityInterestPeriodIncreaseDecrease_831C5078B82DDA775E4A7FF81D07BC74_terseLabel_en-US" xlink:label="lab_us-gaap_MinorityInterestPeriodIncreaseDecrease_831C5078B82DDA775E4A7FF81D07BC74" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net change in noncontrolling interests</link:label>
    <link:label id="lab_us-gaap_MinorityInterestPeriodIncreaseDecrease_831C5078B82DDA775E4A7FF81D07BC74_label_en-US" xlink:label="lab_us-gaap_MinorityInterestPeriodIncreaseDecrease_831C5078B82DDA775E4A7FF81D07BC74" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Noncontrolling Interest, Period Increase (Decrease)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_MinorityInterestPeriodIncreaseDecrease" xlink:label="loc_us-gaap_MinorityInterestPeriodIncreaseDecrease_831C5078B82DDA775E4A7FF81D07BC74" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MinorityInterestPeriodIncreaseDecrease_831C5078B82DDA775E4A7FF81D07BC74" xlink:to="lab_us-gaap_MinorityInterestPeriodIncreaseDecrease_831C5078B82DDA775E4A7FF81D07BC74" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_316019D9AD718F4882477FF81D074216_periodEndLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_316019D9AD718F4882477FF81D074216" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Total shareholders' equity, ending balance</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_316019D9AD718F4882477FF81D074216" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_316019D9AD718F4882477FF81D074216" xlink:to="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_316019D9AD718F4882477FF81D074216" xlink:type="arc" />
    <link:label id="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_420404ABA88576278E617FF81C2A2F2B_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_420404ABA88576278E617FF81C2A2F2B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Compensation and other employee-related benefits</link:label>
    <link:label id="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_420404ABA88576278E617FF81C2A2F2B_label_en-US" xlink:label="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_420404ABA88576278E617FF81C2A2F2B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee-related Liabilities, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_420404ABA88576278E617FF81C2A2F2B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_420404ABA88576278E617FF81C2A2F2B" xlink:to="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_420404ABA88576278E617FF81C2A2F2B" xlink:type="arc" />
    <link:label id="lab_itt_ContractLiabilitiesandOtherCustomerRelatedLiabilities_3FF691F49D8877102C4D7FF81C2A7C9F_terseLabel_en-US" xlink:label="lab_itt_ContractLiabilitiesandOtherCustomerRelatedLiabilities_3FF691F49D8877102C4D7FF81C2A7C9F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Contract liabilities and other customer-related liabilities (see Note 2)</link:label>
    <link:label id="lab_itt_ContractLiabilitiesandOtherCustomerRelatedLiabilities_3FF691F49D8877102C4D7FF81C2A7C9F_label_en-US" xlink:label="lab_itt_ContractLiabilitiesandOtherCustomerRelatedLiabilities_3FF691F49D8877102C4D7FF81C2A7C9F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contract Liabilities and Other Customer-Related Liabilities</link:label>
    <link:label id="lab_itt_ContractLiabilitiesandOtherCustomerRelatedLiabilities_3FF691F49D8877102C4D7FF81C2A7C9F_documentation_en-US" xlink:label="lab_itt_ContractLiabilitiesandOtherCustomerRelatedLiabilities_3FF691F49D8877102C4D7FF81C2A7C9F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Contract Liabilities and Other Customer-Related Liabilities</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_ContractLiabilitiesandOtherCustomerRelatedLiabilities" xlink:label="loc_itt_ContractLiabilitiesandOtherCustomerRelatedLiabilities_3FF691F49D8877102C4D7FF81C2A7C9F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_ContractLiabilitiesandOtherCustomerRelatedLiabilities_3FF691F49D8877102C4D7FF81C2A7C9F" xlink:to="lab_itt_ContractLiabilitiesandOtherCustomerRelatedLiabilities_3FF691F49D8877102C4D7FF81C2A7C9F" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosRelatedLiabilityCurrent_821C7A597B97C368243A7FF81C2A4454_terseLabel_en-US" xlink:label="lab_itt_AsbestosRelatedLiabilityCurrent_821C7A597B97C368243A7FF81C2A4454" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Asbestos-related liabilities</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosRelatedLiabilityCurrent" xlink:label="loc_itt_AsbestosRelatedLiabilityCurrent_821C7A597B97C368243A7FF81C2A4454" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosRelatedLiabilityCurrent_821C7A597B97C368243A7FF81C2A4454" xlink:to="lab_itt_AsbestosRelatedLiabilityCurrent_821C7A597B97C368243A7FF81C2A4454" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccruedIncomeTaxesCurrent_26D3F6FED14207C8717F7FF81C2A1AE2_terseLabel_en-US" xlink:label="lab_us-gaap_AccruedIncomeTaxesCurrent_26D3F6FED14207C8717F7FF81C2A1AE2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accrued income taxes and other tax-related liabilities</link:label>
    <link:label id="lab_us-gaap_AccruedIncomeTaxesCurrent_26D3F6FED14207C8717F7FF81C2A1AE2_label_en-US" xlink:label="lab_us-gaap_AccruedIncomeTaxesCurrent_26D3F6FED14207C8717F7FF81C2A1AE2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accrued Income Taxes, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccruedIncomeTaxesCurrent" xlink:label="loc_us-gaap_AccruedIncomeTaxesCurrent_26D3F6FED14207C8717F7FF81C2A1AE2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedIncomeTaxesCurrent_26D3F6FED14207C8717F7FF81C2A1AE2" xlink:to="lab_us-gaap_AccruedIncomeTaxesCurrent_26D3F6FED14207C8717F7FF81C2A1AE2" xlink:type="arc" />
    <link:label id="lab_itt_AccruedEnvironmentalAndLitigationLiabilitiesCurrent_B120A48CB8320806A7A47FF81C2AE3AC_terseLabel_en-US" xlink:label="lab_itt_AccruedEnvironmentalAndLitigationLiabilitiesCurrent_B120A48CB8320806A7A47FF81C2AE3AC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Environmental liabilities and other legal matters</link:label>
    <link:label id="lab_itt_AccruedEnvironmentalAndLitigationLiabilitiesCurrent_B120A48CB8320806A7A47FF81C2AE3AC_label_en-US" xlink:label="lab_itt_AccruedEnvironmentalAndLitigationLiabilitiesCurrent_B120A48CB8320806A7A47FF81C2AE3AC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accrued Environmental And Litigation Liabilities Current</link:label>
    <link:label id="lab_itt_AccruedEnvironmentalAndLitigationLiabilitiesCurrent_B120A48CB8320806A7A47FF81C2AE3AC_documentation_en-US" xlink:label="lab_itt_AccruedEnvironmentalAndLitigationLiabilitiesCurrent_B120A48CB8320806A7A47FF81C2AE3AC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Accrued environmental and litigation liabilities current.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AccruedEnvironmentalAndLitigationLiabilitiesCurrent" xlink:label="loc_itt_AccruedEnvironmentalAndLitigationLiabilitiesCurrent_B120A48CB8320806A7A47FF81C2AE3AC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AccruedEnvironmentalAndLitigationLiabilitiesCurrent_B120A48CB8320806A7A47FF81C2AE3AC" xlink:to="lab_itt_AccruedEnvironmentalAndLitigationLiabilitiesCurrent_B120A48CB8320806A7A47FF81C2AE3AC" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProductWarrantyAccrualClassifiedCurrent_CED0EDD79F4398189B0B7FF81C2A400F_terseLabel_en-US" xlink:label="lab_us-gaap_ProductWarrantyAccrualClassifiedCurrent_CED0EDD79F4398189B0B7FF81C2A400F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accrued warranty costs</link:label>
    <link:label id="lab_us-gaap_ProductWarrantyAccrualClassifiedCurrent_CED0EDD79F4398189B0B7FF81C2A400F_label_en-US" xlink:label="lab_us-gaap_ProductWarrantyAccrualClassifiedCurrent_CED0EDD79F4398189B0B7FF81C2A400F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Product Warranty Accrual, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProductWarrantyAccrualClassifiedCurrent" xlink:label="loc_us-gaap_ProductWarrantyAccrualClassifiedCurrent_CED0EDD79F4398189B0B7FF81C2A400F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProductWarrantyAccrualClassifiedCurrent_CED0EDD79F4398189B0B7FF81C2A400F" xlink:to="lab_us-gaap_ProductWarrantyAccrualClassifiedCurrent_CED0EDD79F4398189B0B7FF81C2A400F" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherAccruedLiabilitiesCurrent_B248F30856D7ACA0C9C07FF81C2AA9BB_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAccruedLiabilitiesCurrent_B248F30856D7ACA0C9C07FF81C2AA9BB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other accrued liabilities</link:label>
    <link:label id="lab_us-gaap_OtherAccruedLiabilitiesCurrent_B248F30856D7ACA0C9C07FF81C2AA9BB_label_en-US" xlink:label="lab_us-gaap_OtherAccruedLiabilitiesCurrent_B248F30856D7ACA0C9C07FF81C2AA9BB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Accrued Liabilities, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_B248F30856D7ACA0C9C07FF81C2AA9BB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAccruedLiabilitiesCurrent_B248F30856D7ACA0C9C07FF81C2AA9BB" xlink:to="lab_us-gaap_OtherAccruedLiabilitiesCurrent_B248F30856D7ACA0C9C07FF81C2AA9BB" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccruedLiabilitiesCurrent_EE3065970F462E2F667A7FF81C2ACC4C_totalLabel_en-US" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrent_EE3065970F462E2F667A7FF81C2ACC4C" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Accrued liabilities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_EE3065970F462E2F667A7FF81C2ACC4C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_EE3065970F462E2F667A7FF81C2ACC4C" xlink:to="lab_us-gaap_AccruedLiabilitiesCurrent_EE3065970F462E2F667A7FF81C2ACC4C" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccruedEnvironmentalLossContingenciesNoncurrent_534B8B2FF0C469EE31427FF81C2AAE4C_terseLabel_en-US" xlink:label="lab_us-gaap_AccruedEnvironmentalLossContingenciesNoncurrent_534B8B2FF0C469EE31427FF81C2AAE4C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Environmental liabilities</link:label>
    <link:label id="lab_us-gaap_AccruedEnvironmentalLossContingenciesNoncurrent_534B8B2FF0C469EE31427FF81C2AAE4C_label_en-US" xlink:label="lab_us-gaap_AccruedEnvironmentalLossContingenciesNoncurrent_534B8B2FF0C469EE31427FF81C2AAE4C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accrued Environmental Loss Contingencies, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccruedEnvironmentalLossContingenciesNoncurrent" xlink:label="loc_us-gaap_AccruedEnvironmentalLossContingenciesNoncurrent_534B8B2FF0C469EE31427FF81C2AAE4C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedEnvironmentalLossContingenciesNoncurrent_534B8B2FF0C469EE31427FF81C2AAE4C" xlink:to="lab_us-gaap_AccruedEnvironmentalLossContingenciesNoncurrent_534B8B2FF0C469EE31427FF81C2AAE4C" xlink:type="arc" />
    <link:label id="lab_itt_CompensationAndOtherEmployeeRelatedLiabilitiesNoncurrent_922FB85F5B8E9678025D7FF81C2A908A_terseLabel_en-US" xlink:label="lab_itt_CompensationAndOtherEmployeeRelatedLiabilitiesNoncurrent_922FB85F5B8E9678025D7FF81C2A908A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Compensation and other employee-related benefits</link:label>
    <link:label id="lab_itt_CompensationAndOtherEmployeeRelatedLiabilitiesNoncurrent_922FB85F5B8E9678025D7FF81C2A908A_label_en-US" xlink:label="lab_itt_CompensationAndOtherEmployeeRelatedLiabilitiesNoncurrent_922FB85F5B8E9678025D7FF81C2A908A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Compensation And Other Employee Related Liabilities Noncurrent</link:label>
    <link:label id="lab_itt_CompensationAndOtherEmployeeRelatedLiabilitiesNoncurrent_922FB85F5B8E9678025D7FF81C2A908A_documentation_en-US" xlink:label="lab_itt_CompensationAndOtherEmployeeRelatedLiabilitiesNoncurrent_922FB85F5B8E9678025D7FF81C2A908A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Compensation and other employee related liabilities, noncurrent.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_CompensationAndOtherEmployeeRelatedLiabilitiesNoncurrent" xlink:label="loc_itt_CompensationAndOtherEmployeeRelatedLiabilitiesNoncurrent_922FB85F5B8E9678025D7FF81C2A908A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_CompensationAndOtherEmployeeRelatedLiabilitiesNoncurrent_922FB85F5B8E9678025D7FF81C2A908A" xlink:to="lab_itt_CompensationAndOtherEmployeeRelatedLiabilitiesNoncurrent_922FB85F5B8E9678025D7FF81C2A908A" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent_F95BF845BA67A0AC30CA7FF81C2AE6B1_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent_F95BF845BA67A0AC30CA7FF81C2AE6B1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred income taxes and other tax-related accruals</link:label>
    <link:label id="lab_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent_F95BF845BA67A0AC30CA7FF81C2AE6B1_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent_F95BF845BA67A0AC30CA7FF81C2AE6B1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Income Taxes and Other Tax Liabilities, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent_F95BF845BA67A0AC30CA7FF81C2AE6B1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent_F95BF845BA67A0AC30CA7FF81C2AE6B1" xlink:to="lab_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent_F95BF845BA67A0AC30CA7FF81C2AE6B1" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherAccruedLiabilitiesNoncurrent_ADC1E46390BE2C8B59E67FF81C2A6ABF_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAccruedLiabilitiesNoncurrent_ADC1E46390BE2C8B59E67FF81C2A6ABF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other</link:label>
    <link:label id="lab_us-gaap_OtherAccruedLiabilitiesNoncurrent_ADC1E46390BE2C8B59E67FF81C2A6ABF_label_en-US" xlink:label="lab_us-gaap_OtherAccruedLiabilitiesNoncurrent_ADC1E46390BE2C8B59E67FF81C2A6ABF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Accrued Liabilities, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAccruedLiabilitiesNoncurrent" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesNoncurrent_ADC1E46390BE2C8B59E67FF81C2A6ABF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAccruedLiabilitiesNoncurrent_ADC1E46390BE2C8B59E67FF81C2A6ABF" xlink:to="lab_us-gaap_OtherAccruedLiabilitiesNoncurrent_ADC1E46390BE2C8B59E67FF81C2A6ABF" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherLiabilitiesNoncurrent_D1F723990E4EC96274A47FF81C2A9986_totalLabel_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent_D1F723990E4EC96274A47FF81C2A9986" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Other non-current liabilities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_D1F723990E4EC96274A47FF81C2A9986" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherLiabilitiesNoncurrent_D1F723990E4EC96274A47FF81C2A9986" xlink:to="lab_us-gaap_OtherLiabilitiesNoncurrent_D1F723990E4EC96274A47FF81C2A9986" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_6FE6253EF9829FB0115A7FF819B84434_terseLabel_en-US" xlink:label="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_6FE6253EF9829FB0115A7FF819B84434" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Add: Dilutive impact of outstanding equity awards</link:label>
    <link:label id="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_6FE6253EF9829FB0115A7FF819B84434_label_en-US" xlink:label="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_6FE6253EF9829FB0115A7FF819B84434" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_6FE6253EF9829FB0115A7FF819B84434" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_6FE6253EF9829FB0115A7FF819B84434" xlink:to="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_6FE6253EF9829FB0115A7FF819B84434" xlink:type="arc" />
    <link:label id="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_380878843E0C69DAEF0A7FF819B8424E_totalLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_380878843E0C69DAEF0A7FF819B8424E" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Diluted weighted average common shares outstanding</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_380878843E0C69DAEF0A7FF819B8424E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_380878843E0C69DAEF0A7FF819B8424E" xlink:to="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_380878843E0C69DAEF0A7FF819B8424E" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_463A344581A5AE6BDB7D7FF81A2C6288_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_463A344581A5AE6BDB7D7FF81A2C6288" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">RECEIVABLES, NET</link:label>
    <link:label id="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_463A344581A5AE6BDB7D7FF81A2C6288_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_463A344581A5AE6BDB7D7FF81A2C6288" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_463A344581A5AE6BDB7D7FF81A2C6288" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_463A344581A5AE6BDB7D7FF81A2C6288" xlink:to="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_463A344581A5AE6BDB7D7FF81A2C6288" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosMattersTextualsAbstract_DE0BEA59819B22A639D37FF81B9D09BA_label_en-US" xlink:label="lab_itt_AsbestosMattersTextualsAbstract_DE0BEA59819B22A639D37FF81B9D09BA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asbestos Matters Textuals [Abstract]</link:label>
    <link:label id="lab_itt_AsbestosMattersTextualsAbstract_DE0BEA59819B22A639D37FF81B9D09BA_documentation_en-US" xlink:label="lab_itt_AsbestosMattersTextualsAbstract_DE0BEA59819B22A639D37FF81B9D09BA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Asbestos Matters Textuals [Abstract]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosMattersTextualsAbstract" xlink:label="loc_itt_AsbestosMattersTextualsAbstract_DE0BEA59819B22A639D37FF81B9D09BA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosMattersTextualsAbstract_DE0BEA59819B22A639D37FF81B9D09BA" xlink:to="lab_itt_AsbestosMattersTextualsAbstract_DE0BEA59819B22A639D37FF81B9D09BA" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosRelatedContingenciesTable_32205BB4A784477E853E7FF81B9D61E8_terseLabel_en-US" xlink:label="lab_itt_AsbestosRelatedContingenciesTable_32205BB4A784477E853E7FF81B9D61E8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Asbestos Related Contingencies [Table]</link:label>
    <link:label id="lab_itt_AsbestosRelatedContingenciesTable_32205BB4A784477E853E7FF81B9D61E8_label_en-US" xlink:label="lab_itt_AsbestosRelatedContingenciesTable_32205BB4A784477E853E7FF81B9D61E8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asbestos Related Contingencies [Table]</link:label>
    <link:label id="lab_itt_AsbestosRelatedContingenciesTable_32205BB4A784477E853E7FF81B9D61E8_documentation_en-US" xlink:label="lab_itt_AsbestosRelatedContingenciesTable_32205BB4A784477E853E7FF81B9D61E8" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Asbestos Related Contingencies [Table]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosRelatedContingenciesTable" xlink:label="loc_itt_AsbestosRelatedContingenciesTable_32205BB4A784477E853E7FF81B9D61E8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosRelatedContingenciesTable_32205BB4A784477E853E7FF81B9D61E8" xlink:to="lab_itt_AsbestosRelatedContingenciesTable_32205BB4A784477E853E7FF81B9D61E8" xlink:type="arc" />
    <link:label id="lab_itt_ClaimsRelatedToAsbestosIssuesAxis_698E05D7CE4645C2B82D7FF81B9D503B_terseLabel_en-US" xlink:label="lab_itt_ClaimsRelatedToAsbestosIssuesAxis_698E05D7CE4645C2B82D7FF81B9D503B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Claims Related To Asbestos Issues [Axis]</link:label>
    <link:label id="lab_itt_ClaimsRelatedToAsbestosIssuesAxis_698E05D7CE4645C2B82D7FF81B9D503B_label_en-US" xlink:label="lab_itt_ClaimsRelatedToAsbestosIssuesAxis_698E05D7CE4645C2B82D7FF81B9D503B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Claims Related To Asbestos Issues [Axis]</link:label>
    <link:label id="lab_itt_ClaimsRelatedToAsbestosIssuesAxis_698E05D7CE4645C2B82D7FF81B9D503B_documentation_en-US" xlink:label="lab_itt_ClaimsRelatedToAsbestosIssuesAxis_698E05D7CE4645C2B82D7FF81B9D503B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Claims Related To Asbestos Issues [Axis]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_ClaimsRelatedToAsbestosIssuesAxis" xlink:label="loc_itt_ClaimsRelatedToAsbestosIssuesAxis_698E05D7CE4645C2B82D7FF81B9D503B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_ClaimsRelatedToAsbestosIssuesAxis_698E05D7CE4645C2B82D7FF81B9D503B" xlink:to="lab_itt_ClaimsRelatedToAsbestosIssuesAxis_698E05D7CE4645C2B82D7FF81B9D503B" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosClaimsDomain_0AB1EE25FC5B2FC2252F7FF81B9D010E_terseLabel_en-US" xlink:label="lab_itt_AsbestosClaimsDomain_0AB1EE25FC5B2FC2252F7FF81B9D010E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Asbestos Claims [Domain]</link:label>
    <link:label id="lab_itt_AsbestosClaimsDomain_0AB1EE25FC5B2FC2252F7FF81B9D010E_label_en-US" xlink:label="lab_itt_AsbestosClaimsDomain_0AB1EE25FC5B2FC2252F7FF81B9D010E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asbestos Claims [Domain]</link:label>
    <link:label id="lab_itt_AsbestosClaimsDomain_0AB1EE25FC5B2FC2252F7FF81B9D010E_documentation_en-US" xlink:label="lab_itt_AsbestosClaimsDomain_0AB1EE25FC5B2FC2252F7FF81B9D010E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Asbestos Claims [Domain]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosClaimsDomain" xlink:label="loc_itt_AsbestosClaimsDomain_0AB1EE25FC5B2FC2252F7FF81B9D010E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosClaimsDomain_0AB1EE25FC5B2FC2252F7FF81B9D010E" xlink:to="lab_itt_AsbestosClaimsDomain_0AB1EE25FC5B2FC2252F7FF81B9D010E" xlink:type="arc" />
    <link:label id="lab_us-gaap_AsbestosIssueMember_972C51BCF4354381780C7FF81B9D38DF_terseLabel_en-US" xlink:label="lab_us-gaap_AsbestosIssueMember_972C51BCF4354381780C7FF81B9D38DF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Asbestos Issue [Member]</link:label>
    <link:label id="lab_us-gaap_AsbestosIssueMember_972C51BCF4354381780C7FF81B9D38DF_label_en-US" xlink:label="lab_us-gaap_AsbestosIssueMember_972C51BCF4354381780C7FF81B9D38DF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asbestos Issue [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AsbestosIssueMember" xlink:label="loc_us-gaap_AsbestosIssueMember_972C51BCF4354381780C7FF81B9D38DF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AsbestosIssueMember_972C51BCF4354381780C7FF81B9D38DF" xlink:to="lab_us-gaap_AsbestosIssueMember_972C51BCF4354381780C7FF81B9D38DF" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosRelatedContingenciesLineItems_1B27E429FBFFFE7440FA7FF81B9D5F78_terseLabel_en-US" xlink:label="lab_itt_AsbestosRelatedContingenciesLineItems_1B27E429FBFFFE7440FA7FF81B9D5F78" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Asbestos Related Contingencies [Line Items]</link:label>
    <link:label id="lab_itt_AsbestosRelatedContingenciesLineItems_1B27E429FBFFFE7440FA7FF81B9D5F78_label_en-US" xlink:label="lab_itt_AsbestosRelatedContingenciesLineItems_1B27E429FBFFFE7440FA7FF81B9D5F78" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asbestos Related Contingencies [Line Items]</link:label>
    <link:label id="lab_itt_AsbestosRelatedContingenciesLineItems_1B27E429FBFFFE7440FA7FF81B9D5F78_documentation_en-US" xlink:label="lab_itt_AsbestosRelatedContingenciesLineItems_1B27E429FBFFFE7440FA7FF81B9D5F78" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Asbestos Related Contingencies [Line Items]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosRelatedContingenciesLineItems" xlink:label="loc_itt_AsbestosRelatedContingenciesLineItems_1B27E429FBFFFE7440FA7FF81B9D5F78" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosRelatedContingenciesLineItems_1B27E429FBFFFE7440FA7FF81B9D5F78" xlink:to="lab_itt_AsbestosRelatedContingenciesLineItems_1B27E429FBFFFE7440FA7FF81B9D5F78" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosLiabilityMeasurementPeriodsforClaimsPendingandEstimatedtobeFiled_D9BEC17516B76C42064C7FF81B9D03F7_terseLabel_en-US" xlink:label="lab_itt_AsbestosLiabilityMeasurementPeriodsforClaimsPendingandEstimatedtobeFiled_D9BEC17516B76C42064C7FF81B9D03F7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Asbestos Liability Measurement Periods for Claims Pending and Estimated to be Filed</link:label>
    <link:label id="lab_itt_AsbestosLiabilityMeasurementPeriodsforClaimsPendingandEstimatedtobeFiled_D9BEC17516B76C42064C7FF81B9D03F7_label_en-US" xlink:label="lab_itt_AsbestosLiabilityMeasurementPeriodsforClaimsPendingandEstimatedtobeFiled_D9BEC17516B76C42064C7FF81B9D03F7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asbestos Liability Measurement Periods for Claims Pending and Estimated to be Filed</link:label>
    <link:label id="lab_itt_AsbestosLiabilityMeasurementPeriodsforClaimsPendingandEstimatedtobeFiled_D9BEC17516B76C42064C7FF81B9D03F7_documentation_en-US" xlink:label="lab_itt_AsbestosLiabilityMeasurementPeriodsforClaimsPendingandEstimatedtobeFiled_D9BEC17516B76C42064C7FF81B9D03F7" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Asbestos Liability Measurement Periods for Claims Pending and Estimated to be Filed</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosLiabilityMeasurementPeriodsforClaimsPendingandEstimatedtobeFiled" xlink:label="loc_itt_AsbestosLiabilityMeasurementPeriodsforClaimsPendingandEstimatedtobeFiled_D9BEC17516B76C42064C7FF81B9D03F7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosLiabilityMeasurementPeriodsforClaimsPendingandEstimatedtobeFiled_D9BEC17516B76C42064C7FF81B9D03F7" xlink:to="lab_itt_AsbestosLiabilityMeasurementPeriodsforClaimsPendingandEstimatedtobeFiled_D9BEC17516B76C42064C7FF81B9D03F7" xlink:type="arc" />
    <link:label id="lab_us-gaap_LossContingencyPendingClaimsNumber_9EFC4A368FB549B29F767FF81B9D4568_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyPendingClaimsNumber_9EFC4A368FB549B29F767FF81B9D4568" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Pending Asbestos Claims</link:label>
    <link:label id="lab_us-gaap_LossContingencyPendingClaimsNumber_9EFC4A368FB549B29F767FF81B9D4568_label_en-US" xlink:label="lab_us-gaap_LossContingencyPendingClaimsNumber_9EFC4A368FB549B29F767FF81B9D4568" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loss Contingency, Pending Claims, Number</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingencyPendingClaimsNumber" xlink:label="loc_us-gaap_LossContingencyPendingClaimsNumber_9EFC4A368FB549B29F767FF81B9D4568" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyPendingClaimsNumber_9EFC4A368FB549B29F767FF81B9D4568" xlink:to="lab_us-gaap_LossContingencyPendingClaimsNumber_9EFC4A368FB549B29F767FF81B9D4568" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosRelatedCostsBenefitProvisiontoMaintain10YearForecastPeriod_E53B1803FBD3FA1469047FF81B9D942D_verboseLabel_en-US" xlink:label="lab_itt_AsbestosRelatedCostsBenefitProvisiontoMaintain10YearForecastPeriod_E53B1803FBD3FA1469047FF81B9D942D" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Asbestos Related Costs, Provision to Maintain 10-Year Forecast Period</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosRelatedCostsBenefitProvisiontoMaintain10YearForecastPeriod" xlink:label="loc_itt_AsbestosRelatedCostsBenefitProvisiontoMaintain10YearForecastPeriod_E53B1803FBD3FA1469047FF81B9D942D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosRelatedCostsBenefitProvisiontoMaintain10YearForecastPeriod_E53B1803FBD3FA1469047FF81B9D942D" xlink:to="lab_itt_AsbestosRelatedCostsBenefitProvisiontoMaintain10YearForecastPeriod_E53B1803FBD3FA1469047FF81B9D942D" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosRelatedCostsBenefitSettlementAgreement_9E5751A7560CED9722487FF81B9DEE52_negatedLabel_en-US" xlink:label="lab_itt_AsbestosRelatedCostsBenefitSettlementAgreement_9E5751A7560CED9722487FF81B9DEE52" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Gain From Asbestos Insurance Settlement Agreement</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosRelatedCostsBenefitSettlementAgreement" xlink:label="loc_itt_AsbestosRelatedCostsBenefitSettlementAgreement_9E5751A7560CED9722487FF81B9DEE52" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosRelatedCostsBenefitSettlementAgreement_9E5751A7560CED9722487FF81B9DEE52" xlink:to="lab_itt_AsbestosRelatedCostsBenefitSettlementAgreement_9E5751A7560CED9722487FF81B9DEE52" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_FC4223343D193A3DE23B7FF81B9D91D6_terseLabel_en-US" xlink:label="lab_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_FC4223343D193A3DE23B7FF81B9D91D6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Asbestos Liability And Related Assets Net Current And Noncurrent</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent" xlink:label="loc_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_FC4223343D193A3DE23B7FF81B9D91D6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_FC4223343D193A3DE23B7FF81B9D91D6" xlink:to="lab_itt_AsbestosLiabilityAndRelatedAssetsNetCurrentAndNoncurrent_FC4223343D193A3DE23B7FF81B9D91D6" xlink:type="arc" />
    <link:label id="lab_us-gaap_EnvironmentalRemediationObligationsAbstract_B9BE60AD0F81B6CECD60FFE6786CD334_label_en-US" xlink:label="lab_us-gaap_EnvironmentalRemediationObligationsAbstract_B9BE60AD0F81B6CECD60FFE6786CD334" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Environmental Remediation Obligations [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EnvironmentalRemediationObligationsAbstract" xlink:label="loc_us-gaap_EnvironmentalRemediationObligationsAbstract_B9BE60AD0F81B6CECD60FFE6786CD334" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EnvironmentalRemediationObligationsAbstract_B9BE60AD0F81B6CECD60FFE6786CD334" xlink:to="lab_us-gaap_EnvironmentalRemediationObligationsAbstract_B9BE60AD0F81B6CECD60FFE6786CD334" xlink:type="arc" />
    <link:label id="lab_itt_EnvironmentalLiabilityAndRelatedAssetsTable_507935041B678F57EA7FFFE678760267_terseLabel_en-US" xlink:label="lab_itt_EnvironmentalLiabilityAndRelatedAssetsTable_507935041B678F57EA7FFFE678760267" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Environmental Liability And Related Assets [Table]</link:label>
    <link:label id="lab_itt_EnvironmentalLiabilityAndRelatedAssetsTable_507935041B678F57EA7FFFE678760267_label_en-US" xlink:label="lab_itt_EnvironmentalLiabilityAndRelatedAssetsTable_507935041B678F57EA7FFFE678760267" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Environmental Liability And Related Assets [Table]</link:label>
    <link:label id="lab_itt_EnvironmentalLiabilityAndRelatedAssetsTable_507935041B678F57EA7FFFE678760267_documentation_en-US" xlink:label="lab_itt_EnvironmentalLiabilityAndRelatedAssetsTable_507935041B678F57EA7FFFE678760267" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Environmental Liability And Related Assets [Table]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_EnvironmentalLiabilityAndRelatedAssetsTable" xlink:label="loc_itt_EnvironmentalLiabilityAndRelatedAssetsTable_507935041B678F57EA7FFFE678760267" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_EnvironmentalLiabilityAndRelatedAssetsTable_507935041B678F57EA7FFFE678760267" xlink:to="lab_itt_EnvironmentalLiabilityAndRelatedAssetsTable_507935041B678F57EA7FFFE678760267" xlink:type="arc" />
    <link:label id="lab_us-gaap_EnvironmentalRemediationContingencyAxis_A09A98F0ABB1972A95EFFFE678761CD3_terseLabel_en-US" xlink:label="lab_us-gaap_EnvironmentalRemediationContingencyAxis_A09A98F0ABB1972A95EFFFE678761CD3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Environmental Remediation Contingency [Axis]</link:label>
    <link:label id="lab_us-gaap_EnvironmentalRemediationContingencyAxis_A09A98F0ABB1972A95EFFFE678761CD3_label_en-US" xlink:label="lab_us-gaap_EnvironmentalRemediationContingencyAxis_A09A98F0ABB1972A95EFFFE678761CD3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Environmental Remediation Contingency [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EnvironmentalRemediationContingencyAxis" xlink:label="loc_us-gaap_EnvironmentalRemediationContingencyAxis_A09A98F0ABB1972A95EFFFE678761CD3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EnvironmentalRemediationContingencyAxis_A09A98F0ABB1972A95EFFFE678761CD3" xlink:to="lab_us-gaap_EnvironmentalRemediationContingencyAxis_A09A98F0ABB1972A95EFFFE678761CD3" xlink:type="arc" />
    <link:label id="lab_us-gaap_EnvironmentalRemediationContingencyDomain_23C8E9F2941AF3FB4252FFE678767F29_terseLabel_en-US" xlink:label="lab_us-gaap_EnvironmentalRemediationContingencyDomain_23C8E9F2941AF3FB4252FFE678767F29" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Environmental Remediation Contingency [Domain]</link:label>
    <link:label id="lab_us-gaap_EnvironmentalRemediationContingencyDomain_23C8E9F2941AF3FB4252FFE678767F29_label_en-US" xlink:label="lab_us-gaap_EnvironmentalRemediationContingencyDomain_23C8E9F2941AF3FB4252FFE678767F29" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Environmental Remediation Contingency [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EnvironmentalRemediationContingencyDomain" xlink:label="loc_us-gaap_EnvironmentalRemediationContingencyDomain_23C8E9F2941AF3FB4252FFE678767F29" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EnvironmentalRemediationContingencyDomain_23C8E9F2941AF3FB4252FFE678767F29" xlink:to="lab_us-gaap_EnvironmentalRemediationContingencyDomain_23C8E9F2941AF3FB4252FFE678767F29" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeStatementLocationAxis_101F11E914E8C57AEA57FFE67876DF33_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationAxis_101F11E914E8C57AEA57FFE67876DF33" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income Statement Location [Axis]</link:label>
    <link:label id="lab_us-gaap_IncomeStatementLocationAxis_101F11E914E8C57AEA57FFE67876DF33_label_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationAxis_101F11E914E8C57AEA57FFE67876DF33" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Statement Location [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_101F11E914E8C57AEA57FFE67876DF33" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_101F11E914E8C57AEA57FFE67876DF33" xlink:to="lab_us-gaap_IncomeStatementLocationAxis_101F11E914E8C57AEA57FFE67876DF33" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeStatementLocationDomain_6D2425FE511DF5CBF839FFE678765A49_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationDomain_6D2425FE511DF5CBF839FFE678765A49" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income Statement Location [Domain]</link:label>
    <link:label id="lab_us-gaap_IncomeStatementLocationDomain_6D2425FE511DF5CBF839FFE678765A49_label_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationDomain_6D2425FE511DF5CBF839FFE678765A49" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Statement Location [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_6D2425FE511DF5CBF839FFE678765A49" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_6D2425FE511DF5CBF839FFE678765A49" xlink:to="lab_us-gaap_IncomeStatementLocationDomain_6D2425FE511DF5CBF839FFE678765A49" xlink:type="arc" />
    <link:label id="lab_us-gaap_SegmentContinuingOperationsMember_3F3D2829A7FDDBA78A15FFE67876299C_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentContinuingOperationsMember_3F3D2829A7FDDBA78A15FFE67876299C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Continuing Operations [Member]</link:label>
    <link:label id="lab_us-gaap_SegmentContinuingOperationsMember_3F3D2829A7FDDBA78A15FFE67876299C_label_en-US" xlink:label="lab_us-gaap_SegmentContinuingOperationsMember_3F3D2829A7FDDBA78A15FFE67876299C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Continuing Operations [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentContinuingOperationsMember" xlink:label="loc_us-gaap_SegmentContinuingOperationsMember_3F3D2829A7FDDBA78A15FFE67876299C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentContinuingOperationsMember_3F3D2829A7FDDBA78A15FFE67876299C" xlink:to="lab_us-gaap_SegmentContinuingOperationsMember_3F3D2829A7FDDBA78A15FFE67876299C" xlink:type="arc" />
    <link:label id="lab_itt_EnvironmentalLiabilityAndRelatedAssetsLineItems_4F27BC57E6E24CD85759FFE678760681_terseLabel_en-US" xlink:label="lab_itt_EnvironmentalLiabilityAndRelatedAssetsLineItems_4F27BC57E6E24CD85759FFE678760681" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Environmental Liability And Related Assets [Line items]</link:label>
    <link:label id="lab_itt_EnvironmentalLiabilityAndRelatedAssetsLineItems_4F27BC57E6E24CD85759FFE678760681_label_en-US" xlink:label="lab_itt_EnvironmentalLiabilityAndRelatedAssetsLineItems_4F27BC57E6E24CD85759FFE678760681" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Environmental Liability And Related Assets [Line Items]</link:label>
    <link:label id="lab_itt_EnvironmentalLiabilityAndRelatedAssetsLineItems_4F27BC57E6E24CD85759FFE678760681_documentation_en-US" xlink:label="lab_itt_EnvironmentalLiabilityAndRelatedAssetsLineItems_4F27BC57E6E24CD85759FFE678760681" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Environmental Liability And Related Assets [Line items]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_EnvironmentalLiabilityAndRelatedAssetsLineItems" xlink:label="loc_itt_EnvironmentalLiabilityAndRelatedAssetsLineItems_4F27BC57E6E24CD85759FFE678760681" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_EnvironmentalLiabilityAndRelatedAssetsLineItems_4F27BC57E6E24CD85759FFE678760681" xlink:to="lab_itt_EnvironmentalLiabilityAndRelatedAssetsLineItems_4F27BC57E6E24CD85759FFE678760681" xlink:type="arc" />
    <link:label id="lab_us-gaap_LossContingencyAccrualRollForward_7D7912B79F863C467411FFE6787656D4_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyAccrualRollForward_7D7912B79F863C467411FFE6787656D4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Loss Contingency Accrual [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_LossContingencyAccrualRollForward_7D7912B79F863C467411FFE6787656D4_label_en-US" xlink:label="lab_us-gaap_LossContingencyAccrualRollForward_7D7912B79F863C467411FFE6787656D4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loss Contingency Accrual [Roll Forward]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingencyAccrualRollForward" xlink:label="loc_us-gaap_LossContingencyAccrualRollForward_7D7912B79F863C467411FFE6787656D4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyAccrualRollForward_7D7912B79F863C467411FFE6787656D4" xlink:to="lab_us-gaap_LossContingencyAccrualRollForward_7D7912B79F863C467411FFE6787656D4" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccrualForEnvironmentalLossContingencies_1C776DA9DFA8D4239F3BFFE67876B708_periodStartLabel_en-US" xlink:label="lab_us-gaap_AccrualForEnvironmentalLossContingencies_1C776DA9DFA8D4239F3BFFE67876B708" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Environmental liability - Beginning balance</link:label>
    <link:label id="lab_us-gaap_AccrualForEnvironmentalLossContingencies_1C776DA9DFA8D4239F3BFFE67876B708_label_en-US" xlink:label="lab_us-gaap_AccrualForEnvironmentalLossContingencies_1C776DA9DFA8D4239F3BFFE67876B708" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accrual for Environmental Loss Contingencies</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccrualForEnvironmentalLossContingencies" xlink:label="loc_us-gaap_AccrualForEnvironmentalLossContingencies_1C776DA9DFA8D4239F3BFFE67876B708" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccrualForEnvironmentalLossContingencies_1C776DA9DFA8D4239F3BFFE67876B708" xlink:to="lab_us-gaap_AccrualForEnvironmentalLossContingencies_1C776DA9DFA8D4239F3BFFE67876B708" xlink:type="arc" />
    <link:label id="lab_itt_ChangesInPreExistingEnvironmentalAccruals_A6C8E32A194A2212D510FFE67876EA6E_terseLabel_en-US" xlink:label="lab_itt_ChangesInPreExistingEnvironmentalAccruals_A6C8E32A194A2212D510FFE67876EA6E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Changes In Pre-Existing Environmental Accruals</link:label>
    <link:label id="lab_itt_ChangesInPreExistingEnvironmentalAccruals_A6C8E32A194A2212D510FFE67876EA6E_label_en-US" xlink:label="lab_itt_ChangesInPreExistingEnvironmentalAccruals_A6C8E32A194A2212D510FFE67876EA6E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Changes In Pre-Existing Environmental Accruals</link:label>
    <link:label id="lab_itt_ChangesInPreExistingEnvironmentalAccruals_A6C8E32A194A2212D510FFE67876EA6E_documentation_en-US" xlink:label="lab_itt_ChangesInPreExistingEnvironmentalAccruals_A6C8E32A194A2212D510FFE67876EA6E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Changes In Pre-Existing Environmental Accruals</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_ChangesInPreExistingEnvironmentalAccruals" xlink:label="loc_itt_ChangesInPreExistingEnvironmentalAccruals_A6C8E32A194A2212D510FFE67876EA6E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_ChangesInPreExistingEnvironmentalAccruals_A6C8E32A194A2212D510FFE67876EA6E" xlink:to="lab_itt_ChangesInPreExistingEnvironmentalAccruals_A6C8E32A194A2212D510FFE67876EA6E" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses_983CCE354AA069D0E0DEFFE6787678DC_terseLabel_en-US" xlink:label="lab_us-gaap_AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses_983CCE354AA069D0E0DEFFE6787678DC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accruals added during the period for new matters</link:label>
    <link:label id="lab_us-gaap_AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses_983CCE354AA069D0E0DEFFE6787678DC_label_en-US" xlink:label="lab_us-gaap_AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses_983CCE354AA069D0E0DEFFE6787678DC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accrual for Environmental Loss Contingencies, Charges to Expense for New Losses</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses" xlink:label="loc_us-gaap_AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses_983CCE354AA069D0E0DEFFE6787678DC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses_983CCE354AA069D0E0DEFFE6787678DC" xlink:to="lab_us-gaap_AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses_983CCE354AA069D0E0DEFFE6787678DC" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccrualForEnvironmentalLossContingenciesPayments1_6BC8E91F817D9F634B00FFE6787628B1_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_AccrualForEnvironmentalLossContingenciesPayments1_6BC8E91F817D9F634B00FFE6787628B1" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Net Cash Activity</link:label>
    <link:label id="lab_us-gaap_AccrualForEnvironmentalLossContingenciesPayments1_6BC8E91F817D9F634B00FFE6787628B1_label_en-US" xlink:label="lab_us-gaap_AccrualForEnvironmentalLossContingenciesPayments1_6BC8E91F817D9F634B00FFE6787628B1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accrual for Environmental Loss Contingencies, Payments</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccrualForEnvironmentalLossContingenciesPayments1" xlink:label="loc_us-gaap_AccrualForEnvironmentalLossContingenciesPayments1_6BC8E91F817D9F634B00FFE6787628B1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccrualForEnvironmentalLossContingenciesPayments1_6BC8E91F817D9F634B00FFE6787628B1" xlink:to="lab_us-gaap_AccrualForEnvironmentalLossContingenciesPayments1_6BC8E91F817D9F634B00FFE6787628B1" xlink:type="arc" />
    <link:label id="lab_itt_Foreignexchangetranslation_F66C2B73CFB52587BDD0FFE67876DBA3_terseLabel_en-US" xlink:label="lab_itt_Foreignexchangetranslation_F66C2B73CFB52587BDD0FFE67876DBA3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Foreign exchange translation</link:label>
    <link:label id="lab_itt_Foreignexchangetranslation_F66C2B73CFB52587BDD0FFE67876DBA3_label_en-US" xlink:label="lab_itt_Foreignexchangetranslation_F66C2B73CFB52587BDD0FFE67876DBA3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Foreign exchange translation</link:label>
    <link:label id="lab_itt_Foreignexchangetranslation_F66C2B73CFB52587BDD0FFE67876DBA3_documentation_en-US" xlink:label="lab_itt_Foreignexchangetranslation_F66C2B73CFB52587BDD0FFE67876DBA3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The effect of foreign currency translation.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_Foreignexchangetranslation" xlink:label="loc_itt_Foreignexchangetranslation_F66C2B73CFB52587BDD0FFE67876DBA3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_Foreignexchangetranslation_F66C2B73CFB52587BDD0FFE67876DBA3" xlink:to="lab_itt_Foreignexchangetranslation_F66C2B73CFB52587BDD0FFE67876DBA3" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccrualForEnvironmentalLossContingencies_EC322C00CA7971CE6255FFE67876E6CE_periodEndLabel_en-US" xlink:label="lab_us-gaap_AccrualForEnvironmentalLossContingencies_EC322C00CA7971CE6255FFE67876E6CE" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Environmental liability - Ending balance</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccrualForEnvironmentalLossContingencies" xlink:label="loc_us-gaap_AccrualForEnvironmentalLossContingencies_EC322C00CA7971CE6255FFE67876E6CE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccrualForEnvironmentalLossContingencies_EC322C00CA7971CE6255FFE67876E6CE" xlink:to="lab_us-gaap_AccrualForEnvironmentalLossContingencies_EC322C00CA7971CE6255FFE67876E6CE" xlink:type="arc" />
    <link:label id="lab_itt_DocumentDocumentandEntityInformationAbstract_83212475D68D26F6E9D87FF81CD689D5_label_en-US" xlink:label="lab_itt_DocumentDocumentandEntityInformationAbstract_83212475D68D26F6E9D87FF81CD689D5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Documentand Entity Information [Abstract]</link:label>
    <link:label id="lab_itt_DocumentDocumentandEntityInformationAbstract_83212475D68D26F6E9D87FF81CD689D5_documentation_en-US" xlink:label="lab_itt_DocumentDocumentandEntityInformationAbstract_83212475D68D26F6E9D87FF81CD689D5" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Document Documentand Entity Information [Abstract]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_DocumentDocumentandEntityInformationAbstract" xlink:label="loc_itt_DocumentDocumentandEntityInformationAbstract_83212475D68D26F6E9D87FF81CD689D5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_DocumentDocumentandEntityInformationAbstract_83212475D68D26F6E9D87FF81CD689D5" xlink:to="lab_itt_DocumentDocumentandEntityInformationAbstract_83212475D68D26F6E9D87FF81CD689D5" xlink:type="arc" />
    <link:label id="lab_dei_DocumentType_FE47E2645EB73D931B6C7FF81CD64D0D_terseLabel_en-US" xlink:label="lab_dei_DocumentType_FE47E2645EB73D931B6C7FF81CD64D0D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Document Type</link:label>
    <link:label id="lab_dei_DocumentType_FE47E2645EB73D931B6C7FF81CD64D0D_label_en-US" xlink:label="lab_dei_DocumentType_FE47E2645EB73D931B6C7FF81CD64D0D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Type</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentType" xlink:label="loc_dei_DocumentType_FE47E2645EB73D931B6C7FF81CD64D0D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentType_FE47E2645EB73D931B6C7FF81CD64D0D" xlink:to="lab_dei_DocumentType_FE47E2645EB73D931B6C7FF81CD64D0D" xlink:type="arc" />
    <link:label id="lab_dei_AmendmentFlag_C894E483FB0E011A56B47FF81CD6C9C7_terseLabel_en-US" xlink:label="lab_dei_AmendmentFlag_C894E483FB0E011A56B47FF81CD6C9C7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amendment Flag</link:label>
    <link:label id="lab_dei_AmendmentFlag_C894E483FB0E011A56B47FF81CD6C9C7_label_en-US" xlink:label="lab_dei_AmendmentFlag_C894E483FB0E011A56B47FF81CD6C9C7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amendment Flag</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_AmendmentFlag" xlink:label="loc_dei_AmendmentFlag_C894E483FB0E011A56B47FF81CD6C9C7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AmendmentFlag_C894E483FB0E011A56B47FF81CD6C9C7" xlink:to="lab_dei_AmendmentFlag_C894E483FB0E011A56B47FF81CD6C9C7" xlink:type="arc" />
    <link:label id="lab_dei_DocumentPeriodEndDate_B717FD74FB2CAE5302797FF81CD65746_terseLabel_en-US" xlink:label="lab_dei_DocumentPeriodEndDate_B717FD74FB2CAE5302797FF81CD65746" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Document Period End Date</link:label>
    <link:label id="lab_dei_DocumentPeriodEndDate_B717FD74FB2CAE5302797FF81CD65746_label_en-US" xlink:label="lab_dei_DocumentPeriodEndDate_B717FD74FB2CAE5302797FF81CD65746" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Period End Date</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentPeriodEndDate" xlink:label="loc_dei_DocumentPeriodEndDate_B717FD74FB2CAE5302797FF81CD65746" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentPeriodEndDate_B717FD74FB2CAE5302797FF81CD65746" xlink:to="lab_dei_DocumentPeriodEndDate_B717FD74FB2CAE5302797FF81CD65746" xlink:type="arc" />
    <link:label id="lab_dei_DocumentFiscalYearFocus_8739A1089F554CCDAC7F7FF81CD697F0_terseLabel_en-US" xlink:label="lab_dei_DocumentFiscalYearFocus_8739A1089F554CCDAC7F7FF81CD697F0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Document Fiscal Year Focus</link:label>
    <link:label id="lab_dei_DocumentFiscalYearFocus_8739A1089F554CCDAC7F7FF81CD697F0_label_en-US" xlink:label="lab_dei_DocumentFiscalYearFocus_8739A1089F554CCDAC7F7FF81CD697F0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Fiscal Year Focus</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentFiscalYearFocus" xlink:label="loc_dei_DocumentFiscalYearFocus_8739A1089F554CCDAC7F7FF81CD697F0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentFiscalYearFocus_8739A1089F554CCDAC7F7FF81CD697F0" xlink:to="lab_dei_DocumentFiscalYearFocus_8739A1089F554CCDAC7F7FF81CD697F0" xlink:type="arc" />
    <link:label id="lab_dei_DocumentFiscalPeriodFocus_C9F60EE95D1CC836D09D7FF81CD6B0EA_terseLabel_en-US" xlink:label="lab_dei_DocumentFiscalPeriodFocus_C9F60EE95D1CC836D09D7FF81CD6B0EA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Document Fiscal Period Focus</link:label>
    <link:label id="lab_dei_DocumentFiscalPeriodFocus_C9F60EE95D1CC836D09D7FF81CD6B0EA_label_en-US" xlink:label="lab_dei_DocumentFiscalPeriodFocus_C9F60EE95D1CC836D09D7FF81CD6B0EA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Fiscal Period Focus</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="loc_dei_DocumentFiscalPeriodFocus_C9F60EE95D1CC836D09D7FF81CD6B0EA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentFiscalPeriodFocus_C9F60EE95D1CC836D09D7FF81CD6B0EA" xlink:to="lab_dei_DocumentFiscalPeriodFocus_C9F60EE95D1CC836D09D7FF81CD6B0EA" xlink:type="arc" />
    <link:label id="lab_dei_TradingSymbol_57376E5D69905F0CFDF87FF81CD61160_terseLabel_en-US" xlink:label="lab_dei_TradingSymbol_57376E5D69905F0CFDF87FF81CD61160" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trading Symbol</link:label>
    <link:label id="lab_dei_TradingSymbol_57376E5D69905F0CFDF87FF81CD61160_label_en-US" xlink:label="lab_dei_TradingSymbol_57376E5D69905F0CFDF87FF81CD61160" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trading Symbol</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_TradingSymbol" xlink:label="loc_dei_TradingSymbol_57376E5D69905F0CFDF87FF81CD61160" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_TradingSymbol_57376E5D69905F0CFDF87FF81CD61160" xlink:to="lab_dei_TradingSymbol_57376E5D69905F0CFDF87FF81CD61160" xlink:type="arc" />
    <link:label id="lab_dei_EntityRegistrantName_E433D1B805A201D308CF7FF81CD64164_terseLabel_en-US" xlink:label="lab_dei_EntityRegistrantName_E433D1B805A201D308CF7FF81CD64164" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Registrant Name</link:label>
    <link:label id="lab_dei_EntityRegistrantName_E433D1B805A201D308CF7FF81CD64164_label_en-US" xlink:label="lab_dei_EntityRegistrantName_E433D1B805A201D308CF7FF81CD64164" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Registrant Name</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityRegistrantName" xlink:label="loc_dei_EntityRegistrantName_E433D1B805A201D308CF7FF81CD64164" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityRegistrantName_E433D1B805A201D308CF7FF81CD64164" xlink:to="lab_dei_EntityRegistrantName_E433D1B805A201D308CF7FF81CD64164" xlink:type="arc" />
    <link:label id="lab_dei_EntityCentralIndexKey_FA11ACE4C611AFE4BE837FF81CD6C4BA_terseLabel_en-US" xlink:label="lab_dei_EntityCentralIndexKey_FA11ACE4C611AFE4BE837FF81CD6C4BA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Central Index Key</link:label>
    <link:label id="lab_dei_EntityCentralIndexKey_FA11ACE4C611AFE4BE837FF81CD6C4BA_label_en-US" xlink:label="lab_dei_EntityCentralIndexKey_FA11ACE4C611AFE4BE837FF81CD6C4BA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Central Index Key</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityCentralIndexKey" xlink:label="loc_dei_EntityCentralIndexKey_FA11ACE4C611AFE4BE837FF81CD6C4BA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCentralIndexKey_FA11ACE4C611AFE4BE837FF81CD6C4BA" xlink:to="lab_dei_EntityCentralIndexKey_FA11ACE4C611AFE4BE837FF81CD6C4BA" xlink:type="arc" />
    <link:label id="lab_dei_CurrentFiscalYearEndDate_F730F4A292DD2E8D10C67FF81CD6F35B_terseLabel_en-US" xlink:label="lab_dei_CurrentFiscalYearEndDate_F730F4A292DD2E8D10C67FF81CD6F35B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current Fiscal Year End Date</link:label>
    <link:label id="lab_dei_CurrentFiscalYearEndDate_F730F4A292DD2E8D10C67FF81CD6F35B_label_en-US" xlink:label="lab_dei_CurrentFiscalYearEndDate_F730F4A292DD2E8D10C67FF81CD6F35B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current Fiscal Year End Date</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_CurrentFiscalYearEndDate" xlink:label="loc_dei_CurrentFiscalYearEndDate_F730F4A292DD2E8D10C67FF81CD6F35B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CurrentFiscalYearEndDate_F730F4A292DD2E8D10C67FF81CD6F35B" xlink:to="lab_dei_CurrentFiscalYearEndDate_F730F4A292DD2E8D10C67FF81CD6F35B" xlink:type="arc" />
    <link:label id="lab_dei_EntityFilerCategory_19B5808EFAAFC83019C17FF81CD67452_terseLabel_en-US" xlink:label="lab_dei_EntityFilerCategory_19B5808EFAAFC83019C17FF81CD67452" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Filer Category</link:label>
    <link:label id="lab_dei_EntityFilerCategory_19B5808EFAAFC83019C17FF81CD67452_label_en-US" xlink:label="lab_dei_EntityFilerCategory_19B5808EFAAFC83019C17FF81CD67452" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Filer Category</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityFilerCategory" xlink:label="loc_dei_EntityFilerCategory_19B5808EFAAFC83019C17FF81CD67452" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityFilerCategory_19B5808EFAAFC83019C17FF81CD67452" xlink:to="lab_dei_EntityFilerCategory_19B5808EFAAFC83019C17FF81CD67452" xlink:type="arc" />
    <link:label id="lab_dei_EntityCommonStockSharesOutstanding_9D0AA2D047B6971BA9C47FF81CD6961E_terseLabel_en-US" xlink:label="lab_dei_EntityCommonStockSharesOutstanding_9D0AA2D047B6971BA9C47FF81CD6961E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Common Stock, Shares Outstanding</link:label>
    <link:label id="lab_dei_EntityCommonStockSharesOutstanding_9D0AA2D047B6971BA9C47FF81CD6961E_label_en-US" xlink:label="lab_dei_EntityCommonStockSharesOutstanding_9D0AA2D047B6971BA9C47FF81CD6961E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Common Stock, Shares Outstanding</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_9D0AA2D047B6971BA9C47FF81CD6961E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCommonStockSharesOutstanding_9D0AA2D047B6971BA9C47FF81CD6961E" xlink:to="lab_dei_EntityCommonStockSharesOutstanding_9D0AA2D047B6971BA9C47FF81CD6961E" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosRelatedCurrentAssets_3B7A64F839551B4B298A7FF81BAD4768_terseLabel_en-US" xlink:label="lab_itt_AsbestosRelatedCurrentAssets_3B7A64F839551B4B298A7FF81BAD4768" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Asbestos-related assets</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosRelatedCurrentAssets" xlink:label="loc_itt_AsbestosRelatedCurrentAssets_3B7A64F839551B4B298A7FF81BAD4768" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosRelatedCurrentAssets_3B7A64F839551B4B298A7FF81BAD4768" xlink:to="lab_itt_AsbestosRelatedCurrentAssets_3B7A64F839551B4B298A7FF81BAD4768" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherPrepaidExpenseCurrent_6AEB3EDFEBC93725A8AF7FF81BADEFF5_terseLabel_en-US" xlink:label="lab_us-gaap_OtherPrepaidExpenseCurrent_6AEB3EDFEBC93725A8AF7FF81BADEFF5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Advance payments and other prepaid expenses</link:label>
    <link:label id="lab_us-gaap_OtherPrepaidExpenseCurrent_6AEB3EDFEBC93725A8AF7FF81BADEFF5_label_en-US" xlink:label="lab_us-gaap_OtherPrepaidExpenseCurrent_6AEB3EDFEBC93725A8AF7FF81BADEFF5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Prepaid Expense, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherPrepaidExpenseCurrent" xlink:label="loc_us-gaap_OtherPrepaidExpenseCurrent_6AEB3EDFEBC93725A8AF7FF81BADEFF5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherPrepaidExpenseCurrent_6AEB3EDFEBC93725A8AF7FF81BADEFF5" xlink:to="lab_us-gaap_OtherPrepaidExpenseCurrent_6AEB3EDFEBC93725A8AF7FF81BADEFF5" xlink:type="arc" />
    <link:label id="lab_us-gaap_ContractWithCustomerAssetNetCurrent_914DC197AB4278D9B3CD7FF81BAD02F2_terseLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerAssetNetCurrent_914DC197AB4278D9B3CD7FF81BAD02F2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Short-term contract asset (see Note 2)</link:label>
    <link:label id="lab_us-gaap_ContractWithCustomerAssetNetCurrent_914DC197AB4278D9B3CD7FF81BAD02F2_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerAssetNetCurrent_914DC197AB4278D9B3CD7FF81BAD02F2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contract with Customer, Asset, Net, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerAssetNetCurrent" xlink:label="loc_us-gaap_ContractWithCustomerAssetNetCurrent_914DC197AB4278D9B3CD7FF81BAD02F2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContractWithCustomerAssetNetCurrent_914DC197AB4278D9B3CD7FF81BAD02F2" xlink:to="lab_us-gaap_ContractWithCustomerAssetNetCurrent_914DC197AB4278D9B3CD7FF81BAD02F2" xlink:type="arc" />
    <link:label id="lab_us-gaap_PrepaidTaxes_2F295C467CA9025D452C7FF81BAD536B_terseLabel_en-US" xlink:label="lab_us-gaap_PrepaidTaxes_2F295C467CA9025D452C7FF81BAD536B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Prepaid income taxes</link:label>
    <link:label id="lab_us-gaap_PrepaidTaxes_2F295C467CA9025D452C7FF81BAD536B_label_en-US" xlink:label="lab_us-gaap_PrepaidTaxes_2F295C467CA9025D452C7FF81BAD536B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Prepaid Taxes</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PrepaidTaxes" xlink:label="loc_us-gaap_PrepaidTaxes_2F295C467CA9025D452C7FF81BAD536B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PrepaidTaxes_2F295C467CA9025D452C7FF81BAD536B" xlink:to="lab_us-gaap_PrepaidTaxes_2F295C467CA9025D452C7FF81BAD536B" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherAssetsMiscellaneousCurrent_B27D76AD179968DA00727FF81BAD248D_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsMiscellaneousCurrent_B27D76AD179968DA00727FF81BAD248D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other</link:label>
    <link:label id="lab_us-gaap_OtherAssetsMiscellaneousCurrent_B27D76AD179968DA00727FF81BAD248D_label_en-US" xlink:label="lab_us-gaap_OtherAssetsMiscellaneousCurrent_B27D76AD179968DA00727FF81BAD248D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Assets, Miscellaneous, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsMiscellaneousCurrent" xlink:label="loc_us-gaap_OtherAssetsMiscellaneousCurrent_B27D76AD179968DA00727FF81BAD248D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsMiscellaneousCurrent_B27D76AD179968DA00727FF81BAD248D" xlink:to="lab_us-gaap_OtherAssetsMiscellaneousCurrent_B27D76AD179968DA00727FF81BAD248D" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherAssetsCurrent_B1D6AECDF8C371F2F9AC7FF81BAD499B_totalLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsCurrent_B1D6AECDF8C371F2F9AC7FF81BAD499B" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Other current assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsCurrent" xlink:label="loc_us-gaap_OtherAssetsCurrent_B1D6AECDF8C371F2F9AC7FF81BAD499B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsCurrent_B1D6AECDF8C371F2F9AC7FF81BAD499B" xlink:to="lab_us-gaap_OtherAssetsCurrent_B1D6AECDF8C371F2F9AC7FF81BAD499B" xlink:type="arc" />
    <link:label id="lab_itt_OtherEmployeeBenefitRelatedAssets_8BECBFF1B53485F748C27FF81BADC240_terseLabel_en-US" xlink:label="lab_itt_OtherEmployeeBenefitRelatedAssets_8BECBFF1B53485F748C27FF81BADC240" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other employee benefit-related assets</link:label>
    <link:label id="lab_itt_OtherEmployeeBenefitRelatedAssets_8BECBFF1B53485F748C27FF81BADC240_label_en-US" xlink:label="lab_itt_OtherEmployeeBenefitRelatedAssets_8BECBFF1B53485F748C27FF81BADC240" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Employee Benefit Related Assets</link:label>
    <link:label id="lab_itt_OtherEmployeeBenefitRelatedAssets_8BECBFF1B53485F748C27FF81BADC240_documentation_en-US" xlink:label="lab_itt_OtherEmployeeBenefitRelatedAssets_8BECBFF1B53485F748C27FF81BADC240" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other employee benefit related assets.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_OtherEmployeeBenefitRelatedAssets" xlink:label="loc_itt_OtherEmployeeBenefitRelatedAssets_8BECBFF1B53485F748C27FF81BADC240" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_OtherEmployeeBenefitRelatedAssets_8BECBFF1B53485F748C27FF81BADC240" xlink:to="lab_itt_OtherEmployeeBenefitRelatedAssets_8BECBFF1B53485F748C27FF81BADC240" xlink:type="arc" />
    <link:label id="lab_us-gaap_CapitalizedComputerSoftwareNet_9C9215111B97A098AB207FF81BADA74A_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalizedComputerSoftwareNet_9C9215111B97A098AB207FF81BADA74A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Capitalized software costs</link:label>
    <link:label id="lab_us-gaap_CapitalizedComputerSoftwareNet_9C9215111B97A098AB207FF81BADA74A_label_en-US" xlink:label="lab_us-gaap_CapitalizedComputerSoftwareNet_9C9215111B97A098AB207FF81BADA74A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Capitalized Computer Software, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CapitalizedComputerSoftwareNet" xlink:label="loc_us-gaap_CapitalizedComputerSoftwareNet_9C9215111B97A098AB207FF81BADA74A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalizedComputerSoftwareNet_9C9215111B97A098AB207FF81BADA74A" xlink:to="lab_us-gaap_CapitalizedComputerSoftwareNet_9C9215111B97A098AB207FF81BADA74A" xlink:type="arc" />
    <link:label id="lab_itt_EstimatedEnvironmentalRelatedAssets_8E0461645BCC359F39D97FF81BAD5C3D_terseLabel_en-US" xlink:label="lab_itt_EstimatedEnvironmentalRelatedAssets_8E0461645BCC359F39D97FF81BAD5C3D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Environmental-related assets</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_EstimatedEnvironmentalRelatedAssets" xlink:label="loc_itt_EstimatedEnvironmentalRelatedAssets_8E0461645BCC359F39D97FF81BAD5C3D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_EstimatedEnvironmentalRelatedAssets_8E0461645BCC359F39D97FF81BAD5C3D" xlink:to="lab_itt_EstimatedEnvironmentalRelatedAssets_8E0461645BCC359F39D97FF81BAD5C3D" xlink:type="arc" />
    <link:label id="lab_us-gaap_EquityMethodInvestments_5D1CEE7661C41EFAE37B7FF81BADD5B7_terseLabel_en-US" xlink:label="lab_us-gaap_EquityMethodInvestments_5D1CEE7661C41EFAE37B7FF81BADD5B7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity method investments</link:label>
    <link:label id="lab_us-gaap_EquityMethodInvestments_5D1CEE7661C41EFAE37B7FF81BADD5B7_label_en-US" xlink:label="lab_us-gaap_EquityMethodInvestments_5D1CEE7661C41EFAE37B7FF81BADD5B7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity Method Investments</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityMethodInvestments" xlink:label="loc_us-gaap_EquityMethodInvestments_5D1CEE7661C41EFAE37B7FF81BADD5B7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityMethodInvestments_5D1CEE7661C41EFAE37B7FF81BADD5B7" xlink:to="lab_us-gaap_EquityMethodInvestments_5D1CEE7661C41EFAE37B7FF81BADD5B7" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherAssetsMiscellaneousNoncurrent_33B8E1822E9F1915B4007FF81BADFD36_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsMiscellaneousNoncurrent_33B8E1822E9F1915B4007FF81BADFD36" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other</link:label>
    <link:label id="lab_us-gaap_OtherAssetsMiscellaneousNoncurrent_33B8E1822E9F1915B4007FF81BADFD36_label_en-US" xlink:label="lab_us-gaap_OtherAssetsMiscellaneousNoncurrent_33B8E1822E9F1915B4007FF81BADFD36" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Assets, Miscellaneous, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsMiscellaneousNoncurrent" xlink:label="loc_us-gaap_OtherAssetsMiscellaneousNoncurrent_33B8E1822E9F1915B4007FF81BADFD36" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsMiscellaneousNoncurrent_33B8E1822E9F1915B4007FF81BADFD36" xlink:to="lab_us-gaap_OtherAssetsMiscellaneousNoncurrent_33B8E1822E9F1915B4007FF81BADFD36" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherAssetsNoncurrent_BB04DEA35088D1150DD57FF81BAD8ECC_totalLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent_BB04DEA35088D1150DD57FF81BAD8ECC" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Other non-current assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_BB04DEA35088D1150DD57FF81BAD8ECC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsNoncurrent_BB04DEA35088D1150DD57FF81BAD8ECC" xlink:to="lab_us-gaap_OtherAssetsNoncurrent_BB04DEA35088D1150DD57FF81BAD8ECC" xlink:type="arc" />
    <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_A3D2E88FC12DEF077AC47FF81AF87F23_label_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_A3D2E88FC12DEF077AC47FF81AF87F23" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill and Intangible Assets Disclosure [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_A3D2E88FC12DEF077AC47FF81AF87F23" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_A3D2E88FC12DEF077AC47FF81AF87F23" xlink:to="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_A3D2E88FC12DEF077AC47FF81AF87F23" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_F08048F32B44B449F0437FF81AF8F3EA_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_F08048F32B44B449F0437FF81AF8F3EA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Finite-Lived Intangible Assets [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_F08048F32B44B449F0437FF81AF8F3EA_label_en-US" xlink:label="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_F08048F32B44B449F0437FF81AF8F3EA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Finite-Lived Intangible Assets [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_F08048F32B44B449F0437FF81AF8F3EA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_F08048F32B44B449F0437FF81AF8F3EA" xlink:to="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_F08048F32B44B449F0437FF81AF8F3EA" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_7D5A6D3E815AC6EFA1E27FF81AF86784_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_7D5A6D3E815AC6EFA1E27FF81AF86784" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets by Major Class [Axis]</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_7D5A6D3E815AC6EFA1E27FF81AF86784_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_7D5A6D3E815AC6EFA1E27FF81AF86784" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets by Major Class [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_7D5A6D3E815AC6EFA1E27FF81AF86784" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_7D5A6D3E815AC6EFA1E27FF81AF86784" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_7D5A6D3E815AC6EFA1E27FF81AF86784" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_50ACEF0AB215A2491C277FF81AF87340_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_50ACEF0AB215A2491C277FF81AF87340" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Major Class Name [Domain]</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_50ACEF0AB215A2491C277FF81AF87340_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_50ACEF0AB215A2491C277FF81AF87340" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Major Class Name [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_50ACEF0AB215A2491C277FF81AF87340" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_50ACEF0AB215A2491C277FF81AF87340" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_50ACEF0AB215A2491C277FF81AF87340" xlink:type="arc" />
    <link:label id="lab_us-gaap_CustomerRelationshipsMember_9376ABB27AFEA549E9097FF81AF8EC84_terseLabel_en-US" xlink:label="lab_us-gaap_CustomerRelationshipsMember_9376ABB27AFEA549E9097FF81AF8EC84" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Customer Relationships [Member]</link:label>
    <link:label id="lab_us-gaap_CustomerRelationshipsMember_9376ABB27AFEA549E9097FF81AF8EC84_label_en-US" xlink:label="lab_us-gaap_CustomerRelationshipsMember_9376ABB27AFEA549E9097FF81AF8EC84" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Customer Relationships [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CustomerRelationshipsMember" xlink:label="loc_us-gaap_CustomerRelationshipsMember_9376ABB27AFEA549E9097FF81AF8EC84" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CustomerRelationshipsMember_9376ABB27AFEA549E9097FF81AF8EC84" xlink:to="lab_us-gaap_CustomerRelationshipsMember_9376ABB27AFEA549E9097FF81AF8EC84" xlink:type="arc" />
    <link:label id="lab_itt_ProprietaryTechnologyMember_5DCA093F015BBC9FAE1E7FF81AF84C2C_terseLabel_en-US" xlink:label="lab_itt_ProprietaryTechnologyMember_5DCA093F015BBC9FAE1E7FF81AF84C2C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proprietary Technology [Member]</link:label>
    <link:label id="lab_itt_ProprietaryTechnologyMember_5DCA093F015BBC9FAE1E7FF81AF84C2C_label_en-US" xlink:label="lab_itt_ProprietaryTechnologyMember_5DCA093F015BBC9FAE1E7FF81AF84C2C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proprietary Technology [Member]</link:label>
    <link:label id="lab_itt_ProprietaryTechnologyMember_5DCA093F015BBC9FAE1E7FF81AF84C2C_documentation_en-US" xlink:label="lab_itt_ProprietaryTechnologyMember_5DCA093F015BBC9FAE1E7FF81AF84C2C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Proprietary technology.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_ProprietaryTechnologyMember" xlink:label="loc_itt_ProprietaryTechnologyMember_5DCA093F015BBC9FAE1E7FF81AF84C2C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_ProprietaryTechnologyMember_5DCA093F015BBC9FAE1E7FF81AF84C2C" xlink:to="lab_itt_ProprietaryTechnologyMember_5DCA093F015BBC9FAE1E7FF81AF84C2C" xlink:type="arc" />
    <link:label id="lab_itt_PatentsAndOtherMember_3E387CC69D1B9169951F7FF81AF8F2C9_terseLabel_en-US" xlink:label="lab_itt_PatentsAndOtherMember_3E387CC69D1B9169951F7FF81AF8F2C9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Patents and other [Member]</link:label>
    <link:label id="lab_itt_PatentsAndOtherMember_3E387CC69D1B9169951F7FF81AF8F2C9_label_en-US" xlink:label="lab_itt_PatentsAndOtherMember_3E387CC69D1B9169951F7FF81AF8F2C9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Patents And Other [Member]</link:label>
    <link:label id="lab_itt_PatentsAndOtherMember_3E387CC69D1B9169951F7FF81AF8F2C9_documentation_en-US" xlink:label="lab_itt_PatentsAndOtherMember_3E387CC69D1B9169951F7FF81AF8F2C9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Patents and other.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_PatentsAndOtherMember" xlink:label="loc_itt_PatentsAndOtherMember_3E387CC69D1B9169951F7FF81AF8F2C9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_PatentsAndOtherMember_3E387CC69D1B9169951F7FF81AF8F2C9" xlink:to="lab_itt_PatentsAndOtherMember_3E387CC69D1B9169951F7FF81AF8F2C9" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems_745FFED23FF891F89BDB7FF81AF8E4F3_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems_745FFED23FF891F89BDB7FF81AF8E4F3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets [Line Items]</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems_745FFED23FF891F89BDB7FF81AF8E4F3_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems_745FFED23FF891F89BDB7FF81AF8E4F3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_745FFED23FF891F89BDB7FF81AF8E4F3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_745FFED23FF891F89BDB7FF81AF8E4F3" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems_745FFED23FF891F89BDB7FF81AF8E4F3" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedCustomerRelationshipsGross_9223BE236849BC1900EC7FF81AF87BDB_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedCustomerRelationshipsGross_9223BE236849BC1900EC7FF81AF87BDB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Customer Relationships, Gross Carrying Amount</link:label>
    <link:label id="lab_us-gaap_FiniteLivedCustomerRelationshipsGross_9223BE236849BC1900EC7FF81AF87BDB_label_en-US" xlink:label="lab_us-gaap_FiniteLivedCustomerRelationshipsGross_9223BE236849BC1900EC7FF81AF87BDB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Customer Relationships, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedCustomerRelationshipsGross" xlink:label="loc_us-gaap_FiniteLivedCustomerRelationshipsGross_9223BE236849BC1900EC7FF81AF87BDB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedCustomerRelationshipsGross_9223BE236849BC1900EC7FF81AF87BDB" xlink:to="lab_us-gaap_FiniteLivedCustomerRelationshipsGross_9223BE236849BC1900EC7FF81AF87BDB" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherFiniteLivedIntangibleAssetsGross_9978473514F07050F3727FF81AF82D43_terseLabel_en-US" xlink:label="lab_us-gaap_OtherFiniteLivedIntangibleAssetsGross_9978473514F07050F3727FF81AF82D43" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proprietary Technology, Gross Carrying Amount</link:label>
    <link:label id="lab_us-gaap_OtherFiniteLivedIntangibleAssetsGross_9978473514F07050F3727FF81AF82D43_label_en-US" xlink:label="lab_us-gaap_OtherFiniteLivedIntangibleAssetsGross_9978473514F07050F3727FF81AF82D43" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Finite-Lived Intangible Assets, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherFiniteLivedIntangibleAssetsGross" xlink:label="loc_us-gaap_OtherFiniteLivedIntangibleAssetsGross_9978473514F07050F3727FF81AF82D43" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherFiniteLivedIntangibleAssetsGross_9978473514F07050F3727FF81AF82D43" xlink:to="lab_us-gaap_OtherFiniteLivedIntangibleAssetsGross_9978473514F07050F3727FF81AF82D43" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedPatentsGross_0212DFDFB9E00C7171F87FF81AF8E7D0_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedPatentsGross_0212DFDFB9E00C7171F87FF81AF8E7D0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Patents and Other, Gross Carrying Amount</link:label>
    <link:label id="lab_us-gaap_FiniteLivedPatentsGross_0212DFDFB9E00C7171F87FF81AF8E7D0_label_en-US" xlink:label="lab_us-gaap_FiniteLivedPatentsGross_0212DFDFB9E00C7171F87FF81AF8E7D0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Patents, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedPatentsGross" xlink:label="loc_us-gaap_FiniteLivedPatentsGross_0212DFDFB9E00C7171F87FF81AF8E7D0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedPatentsGross_0212DFDFB9E00C7171F87FF81AF8E7D0" xlink:to="lab_us-gaap_FiniteLivedPatentsGross_0212DFDFB9E00C7171F87FF81AF8E7D0" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsGross_C244FA9F1757A5AA41657FF81AF84087_totalLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsGross_C244FA9F1757A5AA41657FF81AF84087" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Gross</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsGross_C244FA9F1757A5AA41657FF81AF84087_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsGross_C244FA9F1757A5AA41657FF81AF84087" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_C244FA9F1757A5AA41657FF81AF84087" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsGross_C244FA9F1757A5AA41657FF81AF84087" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsGross_C244FA9F1757A5AA41657FF81AF84087" xlink:type="arc" />
    <link:label id="lab_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_AFECC8867DC3E488903B7FF81AF810A8_verboseLabel_en-US" xlink:label="lab_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_AFECC8867DC3E488903B7FF81AF810A8" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Indefinite-lived intangible assets, Gross/Net Carrying Amount</link:label>
    <link:label id="lab_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_AFECC8867DC3E488903B7FF81AF810A8_label_en-US" xlink:label="lab_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_AFECC8867DC3E488903B7FF81AF810A8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Indefinite-lived Intangible Assets (Excluding Goodwill)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_AFECC8867DC3E488903B7FF81AF810A8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_AFECC8867DC3E488903B7FF81AF810A8" xlink:to="lab_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_AFECC8867DC3E488903B7FF81AF810A8" xlink:type="arc" />
    <link:label id="lab_itt_FiniteAndInfiniteLivedIntangibleAssetsGross_20E112E79E832DBE0E667FF81AF89B25_totalLabel_en-US" xlink:label="lab_itt_FiniteAndInfiniteLivedIntangibleAssetsGross_20E112E79E832DBE0E667FF81AF89B25" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Other Intangible Assets, Gross Carrying Amount</link:label>
    <link:label id="lab_itt_FiniteAndInfiniteLivedIntangibleAssetsGross_20E112E79E832DBE0E667FF81AF89B25_label_en-US" xlink:label="lab_itt_FiniteAndInfiniteLivedIntangibleAssetsGross_20E112E79E832DBE0E667FF81AF89B25" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite And Infinite Lived Intangible Assets Gross</link:label>
    <link:label id="lab_itt_FiniteAndInfiniteLivedIntangibleAssetsGross_20E112E79E832DBE0E667FF81AF89B25_documentation_en-US" xlink:label="lab_itt_FiniteAndInfiniteLivedIntangibleAssetsGross_20E112E79E832DBE0E667FF81AF89B25" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Finite And Infinite Lived Intangible Assets Gross</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_FiniteAndInfiniteLivedIntangibleAssetsGross" xlink:label="loc_itt_FiniteAndInfiniteLivedIntangibleAssetsGross_20E112E79E832DBE0E667FF81AF89B25" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_FiniteAndInfiniteLivedIntangibleAssetsGross_20E112E79E832DBE0E667FF81AF89B25" xlink:to="lab_itt_FiniteAndInfiniteLivedIntangibleAssetsGross_20E112E79E832DBE0E667FF81AF89B25" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_288010B0B5F224FA3D407FF81AF8B047_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_288010B0B5F224FA3D407FF81AF8B047" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Accumulated Amortization</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_288010B0B5F224FA3D407FF81AF8B047_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_288010B0B5F224FA3D407FF81AF8B047" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Accumulated Amortization</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_288010B0B5F224FA3D407FF81AF8B047" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_288010B0B5F224FA3D407FF81AF8B047" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_288010B0B5F224FA3D407FF81AF8B047" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsNet_5CABA19F86E5086F74797FF81AF82889_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsNet_5CABA19F86E5086F74797FF81AF82889" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Finite-live intangible asset, net of accumulated amortization</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsNet_5CABA19F86E5086F74797FF81AF82889_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsNet_5CABA19F86E5086F74797FF81AF82889" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_5CABA19F86E5086F74797FF81AF82889" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_5CABA19F86E5086F74797FF81AF82889" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsNet_5CABA19F86E5086F74797FF81AF82889" xlink:type="arc" />
    <link:label id="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_48ABDA5AB89F2A976E217FF81AF89D1C_totalLabel_en-US" xlink:label="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_48ABDA5AB89F2A976E217FF81AF89D1C" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Other intangible assets, net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_48ABDA5AB89F2A976E217FF81AF89D1C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_48ABDA5AB89F2A976E217FF81AF89D1C" xlink:to="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_48ABDA5AB89F2A976E217FF81AF89D1C" xlink:type="arc" />
    <link:label id="lab_itt_CumulativeEffectAdjustmentTypeAxis_6B404D4334BA769064B77FF8193C0CCB_terseLabel_en-US" xlink:label="lab_itt_CumulativeEffectAdjustmentTypeAxis_6B404D4334BA769064B77FF8193C0CCB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cumulative Effect Adjustment Type [Axis]</link:label>
    <link:label id="lab_itt_CumulativeEffectAdjustmentTypeAxis_6B404D4334BA769064B77FF8193C0CCB_label_en-US" xlink:label="lab_itt_CumulativeEffectAdjustmentTypeAxis_6B404D4334BA769064B77FF8193C0CCB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cumulative Effect Adjustment Type [Axis]</link:label>
    <link:label id="lab_itt_CumulativeEffectAdjustmentTypeAxis_6B404D4334BA769064B77FF8193C0CCB_documentation_en-US" xlink:label="lab_itt_CumulativeEffectAdjustmentTypeAxis_6B404D4334BA769064B77FF8193C0CCB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Cumulative Effect Adjustment Type [Axis]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_CumulativeEffectAdjustmentTypeAxis" xlink:label="loc_itt_CumulativeEffectAdjustmentTypeAxis_6B404D4334BA769064B77FF8193C0CCB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_CumulativeEffectAdjustmentTypeAxis_6B404D4334BA769064B77FF8193C0CCB" xlink:to="lab_itt_CumulativeEffectAdjustmentTypeAxis_6B404D4334BA769064B77FF8193C0CCB" xlink:type="arc" />
    <link:label id="lab_itt_CumulativeEffectAdjustmentTypeDomain_C83C9AA125B8BDF5BA257FF8193CD905_terseLabel_en-US" xlink:label="lab_itt_CumulativeEffectAdjustmentTypeDomain_C83C9AA125B8BDF5BA257FF8193CD905" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cumulative Effect Adjustment Type [Domain]</link:label>
    <link:label id="lab_itt_CumulativeEffectAdjustmentTypeDomain_C83C9AA125B8BDF5BA257FF8193CD905_label_en-US" xlink:label="lab_itt_CumulativeEffectAdjustmentTypeDomain_C83C9AA125B8BDF5BA257FF8193CD905" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cumulative Effect Adjustment Type [Domain]</link:label>
    <link:label id="lab_itt_CumulativeEffectAdjustmentTypeDomain_C83C9AA125B8BDF5BA257FF8193CD905_documentation_en-US" xlink:label="lab_itt_CumulativeEffectAdjustmentTypeDomain_C83C9AA125B8BDF5BA257FF8193CD905" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">[Domain] for Cumulative Effect Adjustment Type [Axis]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_CumulativeEffectAdjustmentTypeDomain" xlink:label="loc_itt_CumulativeEffectAdjustmentTypeDomain_C83C9AA125B8BDF5BA257FF8193CD905" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_CumulativeEffectAdjustmentTypeDomain_C83C9AA125B8BDF5BA257FF8193CD905" xlink:to="lab_itt_CumulativeEffectAdjustmentTypeDomain_C83C9AA125B8BDF5BA257FF8193CD905" xlink:type="arc" />
    <link:label id="lab_us-gaap_InitialApplicationPeriodCumulativeEffectTransitionDomain_568C9B1E20A9693E31397FF8193C867D_terseLabel_en-US" xlink:label="lab_us-gaap_InitialApplicationPeriodCumulativeEffectTransitionDomain_568C9B1E20A9693E31397FF8193C867D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Initial Application Period Cumulative Effect Transition [Domain]</link:label>
    <link:label id="lab_us-gaap_InitialApplicationPeriodCumulativeEffectTransitionDomain_568C9B1E20A9693E31397FF8193C867D_label_en-US" xlink:label="lab_us-gaap_InitialApplicationPeriodCumulativeEffectTransitionDomain_568C9B1E20A9693E31397FF8193C867D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Initial Application Period Cumulative Effect Transition [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InitialApplicationPeriodCumulativeEffectTransitionDomain" xlink:label="loc_us-gaap_InitialApplicationPeriodCumulativeEffectTransitionDomain_568C9B1E20A9693E31397FF8193C867D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InitialApplicationPeriodCumulativeEffectTransitionDomain_568C9B1E20A9693E31397FF8193C867D" xlink:to="lab_us-gaap_InitialApplicationPeriodCumulativeEffectTransitionDomain_568C9B1E20A9693E31397FF8193C867D" xlink:type="arc" />
    <link:label id="lab_us-gaap_SalesRevenueNetMember_C7D2FE47E4BF4B45DEA97FF8193C5FE2_terseLabel_en-US" xlink:label="lab_us-gaap_SalesRevenueNetMember_C7D2FE47E4BF4B45DEA97FF8193C5FE2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Sales Revenue, Net [Member]</link:label>
    <link:label id="lab_us-gaap_SalesRevenueNetMember_C7D2FE47E4BF4B45DEA97FF8193C5FE2_label_en-US" xlink:label="lab_us-gaap_SalesRevenueNetMember_C7D2FE47E4BF4B45DEA97FF8193C5FE2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Sales Revenue, Net [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SalesRevenueNetMember" xlink:label="loc_us-gaap_SalesRevenueNetMember_C7D2FE47E4BF4B45DEA97FF8193C5FE2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SalesRevenueNetMember_C7D2FE47E4BF4B45DEA97FF8193C5FE2" xlink:to="lab_us-gaap_SalesRevenueNetMember_C7D2FE47E4BF4B45DEA97FF8193C5FE2" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingIncomeLossMember_3D6DA527542699D11B6A7FF8194B66AD_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingIncomeLossMember_3D6DA527542699D11B6A7FF8194B66AD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating Income (Loss) [Member]</link:label>
    <link:label id="lab_us-gaap_OperatingIncomeLossMember_3D6DA527542699D11B6A7FF8194B66AD_label_en-US" xlink:label="lab_us-gaap_OperatingIncomeLossMember_3D6DA527542699D11B6A7FF8194B66AD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Income (Loss) [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingIncomeLossMember" xlink:label="loc_us-gaap_OperatingIncomeLossMember_3D6DA527542699D11B6A7FF8194B66AD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingIncomeLossMember_3D6DA527542699D11B6A7FF8194B66AD" xlink:to="lab_us-gaap_OperatingIncomeLossMember_3D6DA527542699D11B6A7FF8194B66AD" xlink:type="arc" />
    <link:label id="lab_itt_PreviouslyRecognizedAmountonOpenContractsatTimeofAdoptionofRevenueASUMember_4D709DCE3BC9EE86E6FB7FF8194B9835_terseLabel_en-US" xlink:label="lab_itt_PreviouslyRecognizedAmountonOpenContractsatTimeofAdoptionofRevenueASUMember_4D709DCE3BC9EE86E6FB7FF8194B9835" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Previously Recognized Amount on Open Contracts at Time of Adoption of Revenue ASU [Member]</link:label>
    <link:label id="lab_itt_PreviouslyRecognizedAmountonOpenContractsatTimeofAdoptionofRevenueASUMember_4D709DCE3BC9EE86E6FB7FF8194B9835_label_en-US" xlink:label="lab_itt_PreviouslyRecognizedAmountonOpenContractsatTimeofAdoptionofRevenueASUMember_4D709DCE3BC9EE86E6FB7FF8194B9835" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Previously Recognized Amount on Open Contracts at Time of Adoption of Revenue ASU [Member]</link:label>
    <link:label id="lab_itt_PreviouslyRecognizedAmountonOpenContractsatTimeofAdoptionofRevenueASUMember_4D709DCE3BC9EE86E6FB7FF8194B9835_documentation_en-US" xlink:label="lab_itt_PreviouslyRecognizedAmountonOpenContractsatTimeofAdoptionofRevenueASUMember_4D709DCE3BC9EE86E6FB7FF8194B9835" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Previously Recognized Amount on Open Contracts at Time of Adoption of Revenue ASU [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_PreviouslyRecognizedAmountonOpenContractsatTimeofAdoptionofRevenueASUMember" xlink:label="loc_itt_PreviouslyRecognizedAmountonOpenContractsatTimeofAdoptionofRevenueASUMember_4D709DCE3BC9EE86E6FB7FF8194B9835" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_PreviouslyRecognizedAmountonOpenContractsatTimeofAdoptionofRevenueASUMember_4D709DCE3BC9EE86E6FB7FF8194B9835" xlink:to="lab_itt_PreviouslyRecognizedAmountonOpenContractsatTimeofAdoptionofRevenueASUMember_4D709DCE3BC9EE86E6FB7FF8194B9835" xlink:type="arc" />
    <link:label id="lab_us-gaap_Land_85EDFF0A873DC3F6CDBE7FF8194B7C2D_terseLabel_en-US" xlink:label="lab_us-gaap_Land_85EDFF0A873DC3F6CDBE7FF8194B7C2D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Land and improvements</link:label>
    <link:label id="lab_us-gaap_Land_85EDFF0A873DC3F6CDBE7FF8194B7C2D_label_en-US" xlink:label="lab_us-gaap_Land_85EDFF0A873DC3F6CDBE7FF8194B7C2D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Land</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Land" xlink:label="loc_us-gaap_Land_85EDFF0A873DC3F6CDBE7FF8194B7C2D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Land_85EDFF0A873DC3F6CDBE7FF8194B7C2D" xlink:to="lab_us-gaap_Land_85EDFF0A873DC3F6CDBE7FF8194B7C2D" xlink:type="arc" />
    <link:label id="lab_us-gaap_MachineryAndEquipmentGross_646A895BCB77E64713967FF8194B5D28_terseLabel_en-US" xlink:label="lab_us-gaap_MachineryAndEquipmentGross_646A895BCB77E64713967FF8194B5D28" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Machinery and equipment</link:label>
    <link:label id="lab_us-gaap_MachineryAndEquipmentGross_646A895BCB77E64713967FF8194B5D28_label_en-US" xlink:label="lab_us-gaap_MachineryAndEquipmentGross_646A895BCB77E64713967FF8194B5D28" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Machinery and Equipment, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_MachineryAndEquipmentGross" xlink:label="loc_us-gaap_MachineryAndEquipmentGross_646A895BCB77E64713967FF8194B5D28" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MachineryAndEquipmentGross_646A895BCB77E64713967FF8194B5D28" xlink:to="lab_us-gaap_MachineryAndEquipmentGross_646A895BCB77E64713967FF8194B5D28" xlink:type="arc" />
    <link:label id="lab_us-gaap_BuildingsAndImprovementsGross_D7E61121DEA59668B7407FF8194B4999_terseLabel_en-US" xlink:label="lab_us-gaap_BuildingsAndImprovementsGross_D7E61121DEA59668B7407FF8194B4999" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Buildings and improvements</link:label>
    <link:label id="lab_us-gaap_BuildingsAndImprovementsGross_D7E61121DEA59668B7407FF8194B4999_label_en-US" xlink:label="lab_us-gaap_BuildingsAndImprovementsGross_D7E61121DEA59668B7407FF8194B4999" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Buildings and Improvements, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BuildingsAndImprovementsGross" xlink:label="loc_us-gaap_BuildingsAndImprovementsGross_D7E61121DEA59668B7407FF8194B4999" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BuildingsAndImprovementsGross_D7E61121DEA59668B7407FF8194B4999" xlink:to="lab_us-gaap_BuildingsAndImprovementsGross_D7E61121DEA59668B7407FF8194B4999" xlink:type="arc" />
    <link:label id="lab_us-gaap_FurnitureAndFixturesGross_72A0364257D0CE3F62787FF8194B8F59_terseLabel_en-US" xlink:label="lab_us-gaap_FurnitureAndFixturesGross_72A0364257D0CE3F62787FF8194B8F59" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Furniture, fixtures and office equipment</link:label>
    <link:label id="lab_us-gaap_FurnitureAndFixturesGross_72A0364257D0CE3F62787FF8194B8F59_label_en-US" xlink:label="lab_us-gaap_FurnitureAndFixturesGross_72A0364257D0CE3F62787FF8194B8F59" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Furniture and Fixtures, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FurnitureAndFixturesGross" xlink:label="loc_us-gaap_FurnitureAndFixturesGross_72A0364257D0CE3F62787FF8194B8F59" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FurnitureAndFixturesGross_72A0364257D0CE3F62787FF8194B8F59" xlink:to="lab_us-gaap_FurnitureAndFixturesGross_72A0364257D0CE3F62787FF8194B8F59" xlink:type="arc" />
    <link:label id="lab_us-gaap_ConstructionInProgressGross_DB81065BBB62E5F38C877FF8194B45F4_terseLabel_en-US" xlink:label="lab_us-gaap_ConstructionInProgressGross_DB81065BBB62E5F38C877FF8194B45F4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Construction work in progress</link:label>
    <link:label id="lab_us-gaap_ConstructionInProgressGross_DB81065BBB62E5F38C877FF8194B45F4_label_en-US" xlink:label="lab_us-gaap_ConstructionInProgressGross_DB81065BBB62E5F38C877FF8194B45F4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Construction in Progress, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConstructionInProgressGross" xlink:label="loc_us-gaap_ConstructionInProgressGross_DB81065BBB62E5F38C877FF8194B45F4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConstructionInProgressGross_DB81065BBB62E5F38C877FF8194B45F4" xlink:to="lab_us-gaap_ConstructionInProgressGross_DB81065BBB62E5F38C877FF8194B45F4" xlink:type="arc" />
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentOther_B49524A7BEA747F7F7967FF8194B56BC_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentOther_B49524A7BEA747F7F7967FF8194B56BC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentOther_B49524A7BEA747F7F7967FF8194B56BC_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentOther_B49524A7BEA747F7F7967FF8194B56BC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property, Plant and Equipment, Other, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentOther" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentOther_B49524A7BEA747F7F7967FF8194B56BC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentOther_B49524A7BEA747F7F7967FF8194B56BC" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentOther_B49524A7BEA747F7F7967FF8194B56BC" xlink:type="arc" />
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentGross_C16AA972C24806E6FE637FF8194B5C43_totalLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross_C16AA972C24806E6FE637FF8194B5C43" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Plant, property and equipment, gross</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentGross_C16AA972C24806E6FE637FF8194B5C43_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross_C16AA972C24806E6FE637FF8194B5C43" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property, Plant and Equipment, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_C16AA972C24806E6FE637FF8194B5C43" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_C16AA972C24806E6FE637FF8194B5C43" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentGross_C16AA972C24806E6FE637FF8194B5C43" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_632AF57552EDEEFEF2157FF8194B9588_negatedLabel_en-US" xlink:label="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_632AF57552EDEEFEF2157FF8194B9588" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Less: Accumulated depreciation</link:label>
    <link:label id="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_632AF57552EDEEFEF2157FF8194B9588_label_en-US" xlink:label="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_632AF57552EDEEFEF2157FF8194B9588" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_632AF57552EDEEFEF2157FF8194B9588" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_632AF57552EDEEFEF2157FF8194B9588" xlink:to="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_632AF57552EDEEFEF2157FF8194B9588" xlink:type="arc" />
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_F2ABAA32E16ED0CCD1757FF8194BEB90_totalLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet_F2ABAA32E16ED0CCD1757FF8194BEB90" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Plant, property and equipment, net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_F2ABAA32E16ED0CCD1757FF8194BEB90" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_F2ABAA32E16ED0CCD1757FF8194BEB90" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentNet_F2ABAA32E16ED0CCD1757FF8194BEB90" xlink:type="arc" />
    <link:label id="lab_us-gaap_SubsequentEventMember_AEF31AA961B3FF221FA6EBDE747ACB5E_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventMember_AEF31AA961B3FF221FA6EBDE747ACB5E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsequent Event [Member]</link:label>
    <link:label id="lab_us-gaap_SubsequentEventMember_AEF31AA961B3FF221FA6EBDE747ACB5E_label_en-US" xlink:label="lab_us-gaap_SubsequentEventMember_AEF31AA961B3FF221FA6EBDE747ACB5E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent Event [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="loc_us-gaap_SubsequentEventMember_AEF31AA961B3FF221FA6EBDE747ACB5E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventMember_AEF31AA961B3FF221FA6EBDE747ACB5E" xlink:to="lab_us-gaap_SubsequentEventMember_AEF31AA961B3FF221FA6EBDE747ACB5E" xlink:type="arc" />
    <link:label id="lab_us-gaap_SubsequentEventsDate_278C2EBAD6EB21969946EBE9CCCF6E92_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventsDate_278C2EBAD6EB21969946EBE9CCCF6E92" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsequent Event, Date</link:label>
    <link:label id="lab_us-gaap_SubsequentEventsDate_278C2EBAD6EB21969946EBE9CCCF6E92_label_en-US" xlink:label="lab_us-gaap_SubsequentEventsDate_278C2EBAD6EB21969946EBE9CCCF6E92" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent Event, Date</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventsDate" xlink:label="loc_us-gaap_SubsequentEventsDate_278C2EBAD6EB21969946EBE9CCCF6E92" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventsDate_278C2EBAD6EB21969946EBE9CCCF6E92" xlink:to="lab_us-gaap_SubsequentEventsDate_278C2EBAD6EB21969946EBE9CCCF6E92" xlink:type="arc" />
    <link:label id="lab_us-gaap_SubsequentEventDescription_86B73128D2F46CDFEA7CEBEB5F781308_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventDescription_86B73128D2F46CDFEA7CEBEB5F781308" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsequent Event, Description</link:label>
    <link:label id="lab_us-gaap_SubsequentEventDescription_86B73128D2F46CDFEA7CEBEB5F781308_label_en-US" xlink:label="lab_us-gaap_SubsequentEventDescription_86B73128D2F46CDFEA7CEBEB5F781308" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent Event, Description</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventDescription" xlink:label="loc_us-gaap_SubsequentEventDescription_86B73128D2F46CDFEA7CEBEB5F781308" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventDescription_86B73128D2F46CDFEA7CEBEB5F781308" xlink:to="lab_us-gaap_SubsequentEventDescription_86B73128D2F46CDFEA7CEBEB5F781308" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_168BA376BF27C189B78BEBE817445AF5_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_168BA376BF27C189B78BEBE817445AF5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from Sale of Other Real Estate</link:label>
    <link:label id="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_168BA376BF27C189B78BEBE817445AF5_label_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_168BA376BF27C189B78BEBE817445AF5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from Sale of Property, Plant, and Equipment</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_168BA376BF27C189B78BEBE817445AF5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_168BA376BF27C189B78BEBE817445AF5" xlink:to="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_168BA376BF27C189B78BEBE817445AF5" xlink:type="arc" />
    <link:label id="lab_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_46903F74705630721495EBE71517270E_terseLabel_en-US" xlink:label="lab_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_46903F74705630721495EBE71517270E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Gain (Loss) on Disposition of Property Plant Equipment</link:label>
    <link:label id="lab_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_46903F74705630721495EBE71517270E_label_en-US" xlink:label="lab_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_46903F74705630721495EBE71517270E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gain (Loss) on Disposition of Property Plant Equipment</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GainLossOnSaleOfPropertyPlantEquipment" xlink:label="loc_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_46903F74705630721495EBE71517270E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_46903F74705630721495EBE71517270E" xlink:to="lab_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_46903F74705630721495EBE71517270E" xlink:type="arc" />
    <link:label id="lab_itt_PreviouslyUnrecognizedTaxBenefitsDuetoNOLCarryforwardsMember_9426D0170F17BFEBCEAF7FF8196A0127_terseLabel_en-US" xlink:label="lab_itt_PreviouslyUnrecognizedTaxBenefitsDuetoNOLCarryforwardsMember_9426D0170F17BFEBCEAF7FF8196A0127" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Previously Unrecognized Tax Benefits Due to NOL Carryforwards [Member]</link:label>
    <link:label id="lab_itt_PreviouslyUnrecognizedTaxBenefitsDuetoNOLCarryforwardsMember_9426D0170F17BFEBCEAF7FF8196A0127_label_en-US" xlink:label="lab_itt_PreviouslyUnrecognizedTaxBenefitsDuetoNOLCarryforwardsMember_9426D0170F17BFEBCEAF7FF8196A0127" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Previously Unrecognized Tax Benefits Due to NOL Carryforwards [Member]</link:label>
    <link:label id="lab_itt_PreviouslyUnrecognizedTaxBenefitsDuetoNOLCarryforwardsMember_9426D0170F17BFEBCEAF7FF8196A0127_documentation_en-US" xlink:label="lab_itt_PreviouslyUnrecognizedTaxBenefitsDuetoNOLCarryforwardsMember_9426D0170F17BFEBCEAF7FF8196A0127" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Previously Unrecognized Tax Benefits Due to NOL Carryforwards [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_PreviouslyUnrecognizedTaxBenefitsDuetoNOLCarryforwardsMember" xlink:label="loc_itt_PreviouslyUnrecognizedTaxBenefitsDuetoNOLCarryforwardsMember_9426D0170F17BFEBCEAF7FF8196A0127" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_PreviouslyUnrecognizedTaxBenefitsDuetoNOLCarryforwardsMember_9426D0170F17BFEBCEAF7FF8196A0127" xlink:to="lab_itt_PreviouslyUnrecognizedTaxBenefitsDuetoNOLCarryforwardsMember_9426D0170F17BFEBCEAF7FF8196A0127" xlink:type="arc" />
    <link:label id="lab_itt_ForfeitureRateEstimateAdjustmentMember_3A69A2482AC8B8C3BC0A7FF8196A6943_terseLabel_en-US" xlink:label="lab_itt_ForfeitureRateEstimateAdjustmentMember_3A69A2482AC8B8C3BC0A7FF8196A6943" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Forfeiture Rate Estimate Adjustment [Member]</link:label>
    <link:label id="lab_itt_ForfeitureRateEstimateAdjustmentMember_3A69A2482AC8B8C3BC0A7FF8196A6943_label_en-US" xlink:label="lab_itt_ForfeitureRateEstimateAdjustmentMember_3A69A2482AC8B8C3BC0A7FF8196A6943" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Forfeiture Rate Estimate Adjustment [Member]</link:label>
    <link:label id="lab_itt_ForfeitureRateEstimateAdjustmentMember_3A69A2482AC8B8C3BC0A7FF8196A6943_documentation_en-US" xlink:label="lab_itt_ForfeitureRateEstimateAdjustmentMember_3A69A2482AC8B8C3BC0A7FF8196A6943" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Forfeiture Rate Estimate Adjustment [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_ForfeitureRateEstimateAdjustmentMember" xlink:label="loc_itt_ForfeitureRateEstimateAdjustmentMember_3A69A2482AC8B8C3BC0A7FF8196A6943" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_ForfeitureRateEstimateAdjustmentMember_3A69A2482AC8B8C3BC0A7FF8196A6943" xlink:to="lab_itt_ForfeitureRateEstimateAdjustmentMember_3A69A2482AC8B8C3BC0A7FF8196A6943" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccountingStandardsUpdate201609Member_BA582A58B23DBF909DB87FF8196A66E7_terseLabel_en-US" xlink:label="lab_us-gaap_AccountingStandardsUpdate201609Member_BA582A58B23DBF909DB87FF8196A66E7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accounting Standards Update 2016-09 [Member]</link:label>
    <link:label id="lab_us-gaap_AccountingStandardsUpdate201609Member_BA582A58B23DBF909DB87FF8196A66E7_label_en-US" xlink:label="lab_us-gaap_AccountingStandardsUpdate201609Member_BA582A58B23DBF909DB87FF8196A66E7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounting Standards Update 2016-09 [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountingStandardsUpdate201609Member" xlink:label="loc_us-gaap_AccountingStandardsUpdate201609Member_BA582A58B23DBF909DB87FF8196A66E7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountingStandardsUpdate201609Member_BA582A58B23DBF909DB87FF8196A66E7" xlink:to="lab_us-gaap_AccountingStandardsUpdate201609Member_BA582A58B23DBF909DB87FF8196A66E7" xlink:type="arc" />
    <link:label id="lab_us-gaap_NewAccountingPronouncementMember_E02E31A38BFABB27D9F17FF8196AF834_terseLabel_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementMember_E02E31A38BFABB27D9F17FF8196AF834" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Adjustments for New Accounting Pronouncement [Member]</link:label>
    <link:label id="lab_us-gaap_NewAccountingPronouncementMember_E02E31A38BFABB27D9F17FF8196AF834_label_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementMember_E02E31A38BFABB27D9F17FF8196AF834" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments for New Accounting Pronouncement [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementMember" xlink:label="loc_us-gaap_NewAccountingPronouncementMember_E02E31A38BFABB27D9F17FF8196AF834" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NewAccountingPronouncementMember_E02E31A38BFABB27D9F17FF8196AF834" xlink:to="lab_us-gaap_NewAccountingPronouncementMember_E02E31A38BFABB27D9F17FF8196AF834" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementScenarioAxis_366CC3A489B2205F81127FF8196ADE87_terseLabel_en-US" xlink:label="lab_us-gaap_StatementScenarioAxis_366CC3A489B2205F81127FF8196ADE87" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Scenario [Axis]</link:label>
    <link:label id="lab_us-gaap_StatementScenarioAxis_366CC3A489B2205F81127FF8196ADE87_label_en-US" xlink:label="lab_us-gaap_StatementScenarioAxis_366CC3A489B2205F81127FF8196ADE87" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Scenario [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementScenarioAxis" xlink:label="loc_us-gaap_StatementScenarioAxis_366CC3A489B2205F81127FF8196ADE87" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementScenarioAxis_366CC3A489B2205F81127FF8196ADE87" xlink:to="lab_us-gaap_StatementScenarioAxis_366CC3A489B2205F81127FF8196ADE87" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScenarioUnspecifiedDomain_CBA09CFAED293874D3377FF8196A4CB7_terseLabel_en-US" xlink:label="lab_us-gaap_ScenarioUnspecifiedDomain_CBA09CFAED293874D3377FF8196A4CB7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Scenario, Unspecified [Domain]</link:label>
    <link:label id="lab_us-gaap_ScenarioUnspecifiedDomain_CBA09CFAED293874D3377FF8196A4CB7_label_en-US" xlink:label="lab_us-gaap_ScenarioUnspecifiedDomain_CBA09CFAED293874D3377FF8196A4CB7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Scenario, Unspecified [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_CBA09CFAED293874D3377FF8196A4CB7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScenarioUnspecifiedDomain_CBA09CFAED293874D3377FF8196A4CB7" xlink:to="lab_us-gaap_ScenarioUnspecifiedDomain_CBA09CFAED293874D3377FF8196A4CB7" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementBusinessSegmentsAxis_7A91902581FEFB12A5E97FF81A9A7586_terseLabel_en-US" xlink:label="lab_us-gaap_StatementBusinessSegmentsAxis_7A91902581FEFB12A5E97FF81A9A7586" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Segments [Axis]</link:label>
    <link:label id="lab_us-gaap_StatementBusinessSegmentsAxis_7A91902581FEFB12A5E97FF81A9A7586_label_en-US" xlink:label="lab_us-gaap_StatementBusinessSegmentsAxis_7A91902581FEFB12A5E97FF81A9A7586" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segments [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_7A91902581FEFB12A5E97FF81A9A7586" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_7A91902581FEFB12A5E97FF81A9A7586" xlink:to="lab_us-gaap_StatementBusinessSegmentsAxis_7A91902581FEFB12A5E97FF81A9A7586" xlink:type="arc" />
    <link:label id="lab_us-gaap_SegmentDomain_47DC1710AD506BF3CF8A7FF81A9A55B0_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentDomain_47DC1710AD506BF3CF8A7FF81A9A55B0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Segment [Domain]</link:label>
    <link:label id="lab_us-gaap_SegmentDomain_47DC1710AD506BF3CF8A7FF81A9A55B0_label_en-US" xlink:label="lab_us-gaap_SegmentDomain_47DC1710AD506BF3CF8A7FF81A9A55B0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segments [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_47DC1710AD506BF3CF8A7FF81A9A55B0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentDomain_47DC1710AD506BF3CF8A7FF81A9A55B0" xlink:to="lab_us-gaap_SegmentDomain_47DC1710AD506BF3CF8A7FF81A9A55B0" xlink:type="arc" />
    <link:label id="lab_itt_IndustrialProcessMember_A09A06798554FC5598607FF81A9AEE6B_terseLabel_en-US" xlink:label="lab_itt_IndustrialProcessMember_A09A06798554FC5598607FF81A9AEE6B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Industrial Process [Member]</link:label>
    <link:label id="lab_itt_IndustrialProcessMember_A09A06798554FC5598607FF81A9AEE6B_label_en-US" xlink:label="lab_itt_IndustrialProcessMember_A09A06798554FC5598607FF81A9AEE6B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Industrial Process [Member]</link:label>
    <link:label id="lab_itt_IndustrialProcessMember_A09A06798554FC5598607FF81A9AEE6B_documentation_en-US" xlink:label="lab_itt_IndustrialProcessMember_A09A06798554FC5598607FF81A9AEE6B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Industrial process.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_IndustrialProcessMember" xlink:label="loc_itt_IndustrialProcessMember_A09A06798554FC5598607FF81A9AEE6B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_IndustrialProcessMember_A09A06798554FC5598607FF81A9AEE6B" xlink:to="lab_itt_IndustrialProcessMember_A09A06798554FC5598607FF81A9AEE6B" xlink:type="arc" />
    <link:label id="lab_itt_MotionTechnologiesMember_28889A3C1161214C285C7FF81A9A09F5_terseLabel_en-US" xlink:label="lab_itt_MotionTechnologiesMember_28889A3C1161214C285C7FF81A9A09F5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Motion Technologies [Member]</link:label>
    <link:label id="lab_itt_MotionTechnologiesMember_28889A3C1161214C285C7FF81A9A09F5_label_en-US" xlink:label="lab_itt_MotionTechnologiesMember_28889A3C1161214C285C7FF81A9A09F5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Motion Technologies [Member]</link:label>
    <link:label id="lab_itt_MotionTechnologiesMember_28889A3C1161214C285C7FF81A9A09F5_documentation_en-US" xlink:label="lab_itt_MotionTechnologiesMember_28889A3C1161214C285C7FF81A9A09F5" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Motion technologies.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_MotionTechnologiesMember" xlink:label="loc_itt_MotionTechnologiesMember_28889A3C1161214C285C7FF81A9A09F5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_MotionTechnologiesMember_28889A3C1161214C285C7FF81A9A09F5" xlink:to="lab_itt_MotionTechnologiesMember_28889A3C1161214C285C7FF81A9A09F5" xlink:type="arc" />
    <link:label id="lab_itt_ConnectControlTechnologiesMember_11AEC8564370C8580E9D7FF81A9A9E22_terseLabel_en-US" xlink:label="lab_itt_ConnectControlTechnologiesMember_11AEC8564370C8580E9D7FF81A9A9E22" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Connect &amp; Control Technologies [Member]</link:label>
    <link:label id="lab_itt_ConnectControlTechnologiesMember_11AEC8564370C8580E9D7FF81A9A9E22_label_en-US" xlink:label="lab_itt_ConnectControlTechnologiesMember_11AEC8564370C8580E9D7FF81A9A9E22" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Connect &amp; Control Technologies [Member]</link:label>
    <link:label id="lab_itt_ConnectControlTechnologiesMember_11AEC8564370C8580E9D7FF81A9A9E22_documentation_en-US" xlink:label="lab_itt_ConnectControlTechnologiesMember_11AEC8564370C8580E9D7FF81A9A9E22" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Connect &amp; Control Technologies [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_ConnectControlTechnologiesMember" xlink:label="loc_itt_ConnectControlTechnologiesMember_11AEC8564370C8580E9D7FF81A9A9E22" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_ConnectControlTechnologiesMember_11AEC8564370C8580E9D7FF81A9A9E22" xlink:to="lab_itt_ConnectControlTechnologiesMember_11AEC8564370C8580E9D7FF81A9A9E22" xlink:type="arc" />
    <link:label id="lab_us-gaap_CorporateAndOtherMember_C8CE918F67AAC9584B687FF81A9AF43E_terseLabel_en-US" xlink:label="lab_us-gaap_CorporateAndOtherMember_C8CE918F67AAC9584B687FF81A9AF43E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Corporate and Other [Member]</link:label>
    <link:label id="lab_us-gaap_CorporateAndOtherMember_C8CE918F67AAC9584B687FF81A9AF43E_label_en-US" xlink:label="lab_us-gaap_CorporateAndOtherMember_C8CE918F67AAC9584B687FF81A9AF43E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Corporate and Other [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CorporateAndOtherMember" xlink:label="loc_us-gaap_CorporateAndOtherMember_C8CE918F67AAC9584B687FF81A9AF43E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CorporateAndOtherMember_C8CE918F67AAC9584B687FF81A9AF43E" xlink:to="lab_us-gaap_CorporateAndOtherMember_C8CE918F67AAC9584B687FF81A9AF43E" xlink:type="arc" />
    <link:label id="lab_us-gaap_RestructuringCostAndReserveAxis_8309F154417CC45C767C7FF81A9A2CE3_terseLabel_en-US" xlink:label="lab_us-gaap_RestructuringCostAndReserveAxis_8309F154417CC45C767C7FF81A9A2CE3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restructuring Type [Axis]</link:label>
    <link:label id="lab_us-gaap_RestructuringCostAndReserveAxis_8309F154417CC45C767C7FF81A9A2CE3_label_en-US" xlink:label="lab_us-gaap_RestructuringCostAndReserveAxis_8309F154417CC45C767C7FF81A9A2CE3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring Type [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestructuringCostAndReserveAxis" xlink:label="loc_us-gaap_RestructuringCostAndReserveAxis_8309F154417CC45C767C7FF81A9A2CE3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringCostAndReserveAxis_8309F154417CC45C767C7FF81A9A2CE3" xlink:to="lab_us-gaap_RestructuringCostAndReserveAxis_8309F154417CC45C767C7FF81A9A2CE3" xlink:type="arc" />
    <link:label id="lab_us-gaap_TypeOfRestructuringDomain_125E9F4DA9178682D99B7FF81A9A6FD1_terseLabel_en-US" xlink:label="lab_us-gaap_TypeOfRestructuringDomain_125E9F4DA9178682D99B7FF81A9A6FD1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Type of Restructuring [Domain]</link:label>
    <link:label id="lab_us-gaap_TypeOfRestructuringDomain_125E9F4DA9178682D99B7FF81A9A6FD1_label_en-US" xlink:label="lab_us-gaap_TypeOfRestructuringDomain_125E9F4DA9178682D99B7FF81A9A6FD1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Type of Restructuring [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TypeOfRestructuringDomain" xlink:label="loc_us-gaap_TypeOfRestructuringDomain_125E9F4DA9178682D99B7FF81A9A6FD1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TypeOfRestructuringDomain_125E9F4DA9178682D99B7FF81A9A6FD1" xlink:to="lab_us-gaap_TypeOfRestructuringDomain_125E9F4DA9178682D99B7FF81A9A6FD1" xlink:type="arc" />
    <link:label id="lab_us-gaap_EmployeeSeveranceMember_AAC45EE7C3D1A49009DA7FF81A9AD4F2_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeSeveranceMember_AAC45EE7C3D1A49009DA7FF81A9AD4F2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Employee Severance [Member]</link:label>
    <link:label id="lab_us-gaap_EmployeeSeveranceMember_AAC45EE7C3D1A49009DA7FF81A9AD4F2_label_en-US" xlink:label="lab_us-gaap_EmployeeSeveranceMember_AAC45EE7C3D1A49009DA7FF81A9AD4F2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee Severance [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeSeveranceMember" xlink:label="loc_us-gaap_EmployeeSeveranceMember_AAC45EE7C3D1A49009DA7FF81A9AD4F2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeSeveranceMember_AAC45EE7C3D1A49009DA7FF81A9AD4F2" xlink:to="lab_us-gaap_EmployeeSeveranceMember_AAC45EE7C3D1A49009DA7FF81A9AD4F2" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherRestructuringMember_0E691213941380E24CCD7FF81A9AD919_terseLabel_en-US" xlink:label="lab_us-gaap_OtherRestructuringMember_0E691213941380E24CCD7FF81A9AD919" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other Restructuring [Member]</link:label>
    <link:label id="lab_us-gaap_OtherRestructuringMember_0E691213941380E24CCD7FF81A9AD919_label_en-US" xlink:label="lab_us-gaap_OtherRestructuringMember_0E691213941380E24CCD7FF81A9AD919" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Restructuring [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherRestructuringMember" xlink:label="loc_us-gaap_OtherRestructuringMember_0E691213941380E24CCD7FF81A9AD919" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherRestructuringMember_0E691213941380E24CCD7FF81A9AD919" xlink:to="lab_us-gaap_OtherRestructuringMember_0E691213941380E24CCD7FF81A9AD919" xlink:type="arc" />
    <link:label id="lab_us-gaap_RestructuringAndRelatedCostIncurredCost_0022931A983C1BB46CBD7FF81A9A9AE3_terseLabel_en-US" xlink:label="lab_us-gaap_RestructuringAndRelatedCostIncurredCost_0022931A983C1BB46CBD7FF81A9A9AE3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restructuring costs</link:label>
    <link:label id="lab_us-gaap_RestructuringAndRelatedCostIncurredCost_0022931A983C1BB46CBD7FF81A9A9AE3_label_en-US" xlink:label="lab_us-gaap_RestructuringAndRelatedCostIncurredCost_0022931A983C1BB46CBD7FF81A9A9AE3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring and Related Cost, Incurred Cost</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestructuringAndRelatedCostIncurredCost" xlink:label="loc_us-gaap_RestructuringAndRelatedCostIncurredCost_0022931A983C1BB46CBD7FF81A9A9AE3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringAndRelatedCostIncurredCost_0022931A983C1BB46CBD7FF81A9A9AE3" xlink:to="lab_us-gaap_RestructuringAndRelatedCostIncurredCost_0022931A983C1BB46CBD7FF81A9A9AE3" xlink:type="arc" />
    <link:label id="lab_us-gaap_RestrictedCash_232FD1466F208F3B66D4ED086915B8FA_terseLabel_en-US" xlink:label="lab_us-gaap_RestrictedCash_232FD1466F208F3B66D4ED086915B8FA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restricted Cash</link:label>
    <link:label id="lab_us-gaap_RestrictedCash_232FD1466F208F3B66D4ED086915B8FA_label_en-US" xlink:label="lab_us-gaap_RestrictedCash_232FD1466F208F3B66D4ED086915B8FA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restricted Cash</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestrictedCash" xlink:label="loc_us-gaap_RestrictedCash_232FD1466F208F3B66D4ED086915B8FA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestrictedCash_232FD1466F208F3B66D4ED086915B8FA" xlink:to="lab_us-gaap_RestrictedCash_232FD1466F208F3B66D4ED086915B8FA" xlink:type="arc" />
    <link:label id="lab_us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock_1AB34E0B0A382AC08E547FF8193CD879_terseLabel_en-US" xlink:label="lab_us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock_1AB34E0B0A382AC08E547FF8193CD879" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">RESTRUCTURING ACTIONS</link:label>
    <link:label id="lab_us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock_1AB34E0B0A382AC08E547FF8193CD879_label_en-US" xlink:label="lab_us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock_1AB34E0B0A382AC08E547FF8193CD879" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring and Related Activities Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock" xlink:label="loc_us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock_1AB34E0B0A382AC08E547FF8193CD879" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock_1AB34E0B0A382AC08E547FF8193CD879" xlink:to="lab_us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock_1AB34E0B0A382AC08E547FF8193CD879" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtDisclosureAbstract_63788CF386CBBD9BC9C17FF81CD7BF03_label_en-US" xlink:label="lab_us-gaap_DebtDisclosureAbstract_63788CF386CBBD9BC9C17FF81CD7BF03" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Disclosure [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaap_DebtDisclosureAbstract_63788CF386CBBD9BC9C17FF81CD7BF03" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtDisclosureAbstract_63788CF386CBBD9BC9C17FF81CD7BF03" xlink:to="lab_us-gaap_DebtDisclosureAbstract_63788CF386CBBD9BC9C17FF81CD7BF03" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShortTermDebtTextBlock_FD0EB90420C091BDE1BF7FF81CD779C4_terseLabel_en-US" xlink:label="lab_us-gaap_ShortTermDebtTextBlock_FD0EB90420C091BDE1BF7FF81CD779C4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Debt [Text Block]</link:label>
    <link:label id="lab_us-gaap_ShortTermDebtTextBlock_FD0EB90420C091BDE1BF7FF81CD779C4_label_en-US" xlink:label="lab_us-gaap_ShortTermDebtTextBlock_FD0EB90420C091BDE1BF7FF81CD779C4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Short-term Debt [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtTextBlock" xlink:label="loc_us-gaap_ShortTermDebtTextBlock_FD0EB90420C091BDE1BF7FF81CD779C4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermDebtTextBlock_FD0EB90420C091BDE1BF7FF81CD779C4" xlink:to="lab_us-gaap_ShortTermDebtTextBlock_FD0EB90420C091BDE1BF7FF81CD779C4" xlink:type="arc" />
    <link:label id="lab_us-gaap_ContractWithCustomerAssetAndLiabilityAbstract_5443992697C5C51B8C8B7FF81BBD5A4F_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerAssetAndLiabilityAbstract_5443992697C5C51B8C8B7FF81BBD5A4F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contract with Customer, Asset and Liability [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerAssetAndLiabilityAbstract" xlink:label="loc_us-gaap_ContractWithCustomerAssetAndLiabilityAbstract_5443992697C5C51B8C8B7FF81BBD5A4F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContractWithCustomerAssetAndLiabilityAbstract_5443992697C5C51B8C8B7FF81BBD5A4F" xlink:to="lab_us-gaap_ContractWithCustomerAssetAndLiabilityAbstract_5443992697C5C51B8C8B7FF81BBD5A4F" xlink:type="arc" />
    <link:label id="lab_itt_CurrentContractAssetsPercentageChangefromPriorPeriod_29FA64A4DBF0A1795EE47FF81BBD15BA_terseLabel_en-US" xlink:label="lab_itt_CurrentContractAssetsPercentageChangefromPriorPeriod_29FA64A4DBF0A1795EE47FF81BBD15BA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current Contract Assets, Percentage Change from Prior Period</link:label>
    <link:label id="lab_itt_CurrentContractAssetsPercentageChangefromPriorPeriod_29FA64A4DBF0A1795EE47FF81BBD15BA_label_en-US" xlink:label="lab_itt_CurrentContractAssetsPercentageChangefromPriorPeriod_29FA64A4DBF0A1795EE47FF81BBD15BA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current Contract Assets, Percentage Change from Prior Period</link:label>
    <link:label id="lab_itt_CurrentContractAssetsPercentageChangefromPriorPeriod_29FA64A4DBF0A1795EE47FF81BBD15BA_documentation_en-US" xlink:label="lab_itt_CurrentContractAssetsPercentageChangefromPriorPeriod_29FA64A4DBF0A1795EE47FF81BBD15BA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Current Contract Assets, Percentage Change from Prior Period</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_CurrentContractAssetsPercentageChangefromPriorPeriod" xlink:label="loc_itt_CurrentContractAssetsPercentageChangefromPriorPeriod_29FA64A4DBF0A1795EE47FF81BBD15BA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_CurrentContractAssetsPercentageChangefromPriorPeriod_29FA64A4DBF0A1795EE47FF81BBD15BA" xlink:to="lab_itt_CurrentContractAssetsPercentageChangefromPriorPeriod_29FA64A4DBF0A1795EE47FF81BBD15BA" xlink:type="arc" />
    <link:label id="lab_us-gaap_ContractWithCustomerAssetNetNoncurrent_8456F4800CD235C1237F7FF81BBD8D67_terseLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerAssetNetNoncurrent_8456F4800CD235C1237F7FF81BBD8D67" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Contract with Customer, Asset, Net, Noncurrent</link:label>
    <link:label id="lab_us-gaap_ContractWithCustomerAssetNetNoncurrent_8456F4800CD235C1237F7FF81BBD8D67_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerAssetNetNoncurrent_8456F4800CD235C1237F7FF81BBD8D67" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contract with Customer, Asset, Net, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerAssetNetNoncurrent" xlink:label="loc_us-gaap_ContractWithCustomerAssetNetNoncurrent_8456F4800CD235C1237F7FF81BBD8D67" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContractWithCustomerAssetNetNoncurrent_8456F4800CD235C1237F7FF81BBD8D67" xlink:to="lab_us-gaap_ContractWithCustomerAssetNetNoncurrent_8456F4800CD235C1237F7FF81BBD8D67" xlink:type="arc" />
    <link:label id="lab_itt_NoncurrentContractAssetsPercentageChangefromPriorPeriod_0171C9AC48C664ED94AE7FF81BBD567B_terseLabel_en-US" xlink:label="lab_itt_NoncurrentContractAssetsPercentageChangefromPriorPeriod_0171C9AC48C664ED94AE7FF81BBD567B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Noncurrent Contract Assets, Percentage Change from Prior Period</link:label>
    <link:label id="lab_itt_NoncurrentContractAssetsPercentageChangefromPriorPeriod_0171C9AC48C664ED94AE7FF81BBD567B_label_en-US" xlink:label="lab_itt_NoncurrentContractAssetsPercentageChangefromPriorPeriod_0171C9AC48C664ED94AE7FF81BBD567B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Noncurrent Contract Assets, Percentage Change from Prior Period</link:label>
    <link:label id="lab_itt_NoncurrentContractAssetsPercentageChangefromPriorPeriod_0171C9AC48C664ED94AE7FF81BBD567B_documentation_en-US" xlink:label="lab_itt_NoncurrentContractAssetsPercentageChangefromPriorPeriod_0171C9AC48C664ED94AE7FF81BBD567B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Noncurrent Contract Assets, Percentage Change from Prior Period</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_NoncurrentContractAssetsPercentageChangefromPriorPeriod" xlink:label="loc_itt_NoncurrentContractAssetsPercentageChangefromPriorPeriod_0171C9AC48C664ED94AE7FF81BBD567B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_NoncurrentContractAssetsPercentageChangefromPriorPeriod_0171C9AC48C664ED94AE7FF81BBD567B" xlink:to="lab_itt_NoncurrentContractAssetsPercentageChangefromPriorPeriod_0171C9AC48C664ED94AE7FF81BBD567B" xlink:type="arc" />
    <link:label id="lab_us-gaap_ContractWithCustomerLiability_2E9C68A53D34F433722D7FF81BBD3133_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerLiability_2E9C68A53D34F433722D7FF81BBD3133" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Contract with Customer, Liability</link:label>
    <link:label id="lab_us-gaap_ContractWithCustomerLiability_2E9C68A53D34F433722D7FF81BBD3133_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerLiability_2E9C68A53D34F433722D7FF81BBD3133" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contract with Customer, Liability</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerLiability" xlink:label="loc_us-gaap_ContractWithCustomerLiability_2E9C68A53D34F433722D7FF81BBD3133" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContractWithCustomerLiability_2E9C68A53D34F433722D7FF81BBD3133" xlink:to="lab_us-gaap_ContractWithCustomerLiability_2E9C68A53D34F433722D7FF81BBD3133" xlink:type="arc" />
    <link:label id="lab_itt_CurrentContractLiabilitiesPercentageChangefromPriorPeriod_99DEC18BC4E7ED192DA87FF81BBD6317_terseLabel_en-US" xlink:label="lab_itt_CurrentContractLiabilitiesPercentageChangefromPriorPeriod_99DEC18BC4E7ED192DA87FF81BBD6317" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current Contract Liabilities, Percentage Change from Prior Period</link:label>
    <link:label id="lab_itt_CurrentContractLiabilitiesPercentageChangefromPriorPeriod_99DEC18BC4E7ED192DA87FF81BBD6317_label_en-US" xlink:label="lab_itt_CurrentContractLiabilitiesPercentageChangefromPriorPeriod_99DEC18BC4E7ED192DA87FF81BBD6317" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current Contract Liabilities, Percentage Change from Prior Period</link:label>
    <link:label id="lab_itt_CurrentContractLiabilitiesPercentageChangefromPriorPeriod_99DEC18BC4E7ED192DA87FF81BBD6317_documentation_en-US" xlink:label="lab_itt_CurrentContractLiabilitiesPercentageChangefromPriorPeriod_99DEC18BC4E7ED192DA87FF81BBD6317" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Current Contract Liabilities, Percentage Change from Prior Period</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_CurrentContractLiabilitiesPercentageChangefromPriorPeriod" xlink:label="loc_itt_CurrentContractLiabilitiesPercentageChangefromPriorPeriod_99DEC18BC4E7ED192DA87FF81BBD6317" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_CurrentContractLiabilitiesPercentageChangefromPriorPeriod_99DEC18BC4E7ED192DA87FF81BBD6317" xlink:to="lab_itt_CurrentContractLiabilitiesPercentageChangefromPriorPeriod_99DEC18BC4E7ED192DA87FF81BBD6317" xlink:type="arc" />
    <link:label id="lab_itt_NetContractLiabilities_FCBC5D69EFD9F7E27C1A7FF81BCC1006_negatedTerseLabel_en-US" xlink:label="lab_itt_NetContractLiabilities_FCBC5D69EFD9F7E27C1A7FF81BCC1006" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Net Contract Liabilities</link:label>
    <link:label id="lab_itt_NetContractLiabilities_FCBC5D69EFD9F7E27C1A7FF81BCC1006_label_en-US" xlink:label="lab_itt_NetContractLiabilities_FCBC5D69EFD9F7E27C1A7FF81BCC1006" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Contract Liabilities</link:label>
    <link:label id="lab_itt_NetContractLiabilities_FCBC5D69EFD9F7E27C1A7FF81BCC1006_documentation_en-US" xlink:label="lab_itt_NetContractLiabilities_FCBC5D69EFD9F7E27C1A7FF81BCC1006" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Total contract liability with customers net of contract assets</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_NetContractLiabilities" xlink:label="loc_itt_NetContractLiabilities_FCBC5D69EFD9F7E27C1A7FF81BCC1006" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_NetContractLiabilities_FCBC5D69EFD9F7E27C1A7FF81BCC1006" xlink:to="lab_itt_NetContractLiabilities_FCBC5D69EFD9F7E27C1A7FF81BCC1006" xlink:type="arc" />
    <link:label id="lab_itt_NetContractLiabilityChangefromPriorYear_86A65BCA99C15952BB087FF81BCC23D0_terseLabel_en-US" xlink:label="lab_itt_NetContractLiabilityChangefromPriorYear_86A65BCA99C15952BB087FF81BCC23D0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net Contract Liability, Change from Prior Year</link:label>
    <link:label id="lab_itt_NetContractLiabilityChangefromPriorYear_86A65BCA99C15952BB087FF81BCC23D0_label_en-US" xlink:label="lab_itt_NetContractLiabilityChangefromPriorYear_86A65BCA99C15952BB087FF81BCC23D0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Contract Liability, Change from Prior Year</link:label>
    <link:label id="lab_itt_NetContractLiabilityChangefromPriorYear_86A65BCA99C15952BB087FF81BCC23D0_documentation_en-US" xlink:label="lab_itt_NetContractLiabilityChangefromPriorYear_86A65BCA99C15952BB087FF81BCC23D0" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Net Contract Liability, Change from Prior Year</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_NetContractLiabilityChangefromPriorYear" xlink:label="loc_itt_NetContractLiabilityChangefromPriorYear_86A65BCA99C15952BB087FF81BCC23D0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_NetContractLiabilityChangefromPriorYear_86A65BCA99C15952BB087FF81BCC23D0" xlink:to="lab_itt_NetContractLiabilityChangefromPriorYear_86A65BCA99C15952BB087FF81BCC23D0" xlink:type="arc" />
    <link:label id="lab_itt_NetContractLiabilityPercentageChangefromPriorPeriod_C9047EB0CBB97FF988A37FF81BCCA27C_terseLabel_en-US" xlink:label="lab_itt_NetContractLiabilityPercentageChangefromPriorPeriod_C9047EB0CBB97FF988A37FF81BCCA27C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net Contract Liability, Percentage Change from Prior Period</link:label>
    <link:label id="lab_itt_NetContractLiabilityPercentageChangefromPriorPeriod_C9047EB0CBB97FF988A37FF81BCCA27C_label_en-US" xlink:label="lab_itt_NetContractLiabilityPercentageChangefromPriorPeriod_C9047EB0CBB97FF988A37FF81BCCA27C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Contract Liability, Percentage Change from Prior Period</link:label>
    <link:label id="lab_itt_NetContractLiabilityPercentageChangefromPriorPeriod_C9047EB0CBB97FF988A37FF81BCCA27C_documentation_en-US" xlink:label="lab_itt_NetContractLiabilityPercentageChangefromPriorPeriod_C9047EB0CBB97FF988A37FF81BCCA27C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Net Contract Liability, Percentage Change from Prior Period</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_NetContractLiabilityPercentageChangefromPriorPeriod" xlink:label="loc_itt_NetContractLiabilityPercentageChangefromPriorPeriod_C9047EB0CBB97FF988A37FF81BCCA27C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_NetContractLiabilityPercentageChangefromPriorPeriod_C9047EB0CBB97FF988A37FF81BCCA27C" xlink:to="lab_itt_NetContractLiabilityPercentageChangefromPriorPeriod_C9047EB0CBB97FF988A37FF81BCCA27C" xlink:type="arc" />
    <link:label id="lab_us-gaap_RestructuringReserve_B51C9C4974A241C0A44F7FF8195BA8E0_periodStartLabel_en-US" xlink:label="lab_us-gaap_RestructuringReserve_B51C9C4974A241C0A44F7FF8195BA8E0" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Restructuring Reserve - Beginning Balance</link:label>
    <link:label id="lab_us-gaap_RestructuringReserve_B51C9C4974A241C0A44F7FF8195BA8E0_label_en-US" xlink:label="lab_us-gaap_RestructuringReserve_B51C9C4974A241C0A44F7FF8195BA8E0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring Reserve</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestructuringReserve" xlink:label="loc_us-gaap_RestructuringReserve_B51C9C4974A241C0A44F7FF8195BA8E0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringReserve_B51C9C4974A241C0A44F7FF8195BA8E0" xlink:to="lab_us-gaap_RestructuringReserve_B51C9C4974A241C0A44F7FF8195BA8E0" xlink:type="arc" />
    <link:label id="lab_us-gaap_PaymentsForRestructuring_64B9EAE2E0E28A593A437FF8195BD06F_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsForRestructuring_64B9EAE2E0E28A593A437FF8195BD06F" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Payments for Restructuring</link:label>
    <link:label id="lab_us-gaap_PaymentsForRestructuring_64B9EAE2E0E28A593A437FF8195BD06F_label_en-US" xlink:label="lab_us-gaap_PaymentsForRestructuring_64B9EAE2E0E28A593A437FF8195BD06F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments for Restructuring</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsForRestructuring" xlink:label="loc_us-gaap_PaymentsForRestructuring_64B9EAE2E0E28A593A437FF8195BD06F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsForRestructuring_64B9EAE2E0E28A593A437FF8195BD06F" xlink:to="lab_us-gaap_PaymentsForRestructuring_64B9EAE2E0E28A593A437FF8195BD06F" xlink:type="arc" />
    <link:label id="lab_us-gaap_RestructuringReserveTranslationAdjustment_327788ADD4E5A2020A3D7FF8195BE467_terseLabel_en-US" xlink:label="lab_us-gaap_RestructuringReserveTranslationAdjustment_327788ADD4E5A2020A3D7FF8195BE467" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restructuring Reserve, Translation Adjustment</link:label>
    <link:label id="lab_us-gaap_RestructuringReserveTranslationAdjustment_327788ADD4E5A2020A3D7FF8195BE467_label_en-US" xlink:label="lab_us-gaap_RestructuringReserveTranslationAdjustment_327788ADD4E5A2020A3D7FF8195BE467" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring Reserve, Foreign Currency Translation Gain (Loss)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestructuringReserveTranslationAdjustment" xlink:label="loc_us-gaap_RestructuringReserveTranslationAdjustment_327788ADD4E5A2020A3D7FF8195BE467" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringReserveTranslationAdjustment_327788ADD4E5A2020A3D7FF8195BE467" xlink:to="lab_us-gaap_RestructuringReserveTranslationAdjustment_327788ADD4E5A2020A3D7FF8195BE467" xlink:type="arc" />
    <link:label id="lab_us-gaap_RestructuringReserve_4C17B4BFB751D92581A97FF8195B2EE2_periodEndLabel_en-US" xlink:label="lab_us-gaap_RestructuringReserve_4C17B4BFB751D92581A97FF8195B2EE2" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Restructuring Reserve - Ending Balance</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestructuringReserve" xlink:label="loc_us-gaap_RestructuringReserve_4C17B4BFB751D92581A97FF8195B2EE2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringReserve_4C17B4BFB751D92581A97FF8195B2EE2" xlink:to="lab_us-gaap_RestructuringReserve_4C17B4BFB751D92581A97FF8195B2EE2" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfGoodwillTable_055C25E6A0491D21BC3D7FF81A8A505D_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTable_055C25E6A0491D21BC3D7FF81A8A505D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Goodwill [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfGoodwillTable_055C25E6A0491D21BC3D7FF81A8A505D_label_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTable_055C25E6A0491D21BC3D7FF81A8A505D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Goodwill [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfGoodwillTable" xlink:label="loc_us-gaap_ScheduleOfGoodwillTable_055C25E6A0491D21BC3D7FF81A8A505D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_055C25E6A0491D21BC3D7FF81A8A505D" xlink:to="lab_us-gaap_ScheduleOfGoodwillTable_055C25E6A0491D21BC3D7FF81A8A505D" xlink:type="arc" />
    <link:label id="lab_us-gaap_GoodwillLineItems_0EF50BB0A3083ACB09E37FF81A8A49C3_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillLineItems_0EF50BB0A3083ACB09E37FF81A8A49C3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Goodwill [Line Items]</link:label>
    <link:label id="lab_us-gaap_GoodwillLineItems_0EF50BB0A3083ACB09E37FF81A8A49C3_label_en-US" xlink:label="lab_us-gaap_GoodwillLineItems_0EF50BB0A3083ACB09E37FF81A8A49C3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillLineItems" xlink:label="loc_us-gaap_GoodwillLineItems_0EF50BB0A3083ACB09E37FF81A8A49C3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillLineItems_0EF50BB0A3083ACB09E37FF81A8A49C3" xlink:to="lab_us-gaap_GoodwillLineItems_0EF50BB0A3083ACB09E37FF81A8A49C3" xlink:type="arc" />
    <link:label id="lab_us-gaap_GoodwillRollForward_661B72DAD87D2AB394AF7FF81A8A5AC3_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillRollForward_661B72DAD87D2AB394AF7FF81A8A5AC3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Goodwill [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_GoodwillRollForward_661B72DAD87D2AB394AF7FF81A8A5AC3_label_en-US" xlink:label="lab_us-gaap_GoodwillRollForward_661B72DAD87D2AB394AF7FF81A8A5AC3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill [Roll Forward]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillRollForward" xlink:label="loc_us-gaap_GoodwillRollForward_661B72DAD87D2AB394AF7FF81A8A5AC3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillRollForward_661B72DAD87D2AB394AF7FF81A8A5AC3" xlink:to="lab_us-gaap_GoodwillRollForward_661B72DAD87D2AB394AF7FF81A8A5AC3" xlink:type="arc" />
    <link:label id="lab_us-gaap_Goodwill_40E8AF206B5904A28F317FF81A8A84F1_periodStartLabel_en-US" xlink:label="lab_us-gaap_Goodwill_40E8AF206B5904A28F317FF81A8A84F1" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Goodwill - Beginning Balance</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_40E8AF206B5904A28F317FF81A8A84F1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Goodwill_40E8AF206B5904A28F317FF81A8A84F1" xlink:to="lab_us-gaap_Goodwill_40E8AF206B5904A28F317FF81A8A84F1" xlink:type="arc" />
    <link:label id="lab_us-gaap_GoodwillPurchaseAccountingAdjustments_3E61991D9E1D992E55DD7FF81A8A8C2F_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillPurchaseAccountingAdjustments_3E61991D9E1D992E55DD7FF81A8A8C2F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Goodwill, Purchase Accounting Adjustments</link:label>
    <link:label id="lab_us-gaap_GoodwillPurchaseAccountingAdjustments_3E61991D9E1D992E55DD7FF81A8A8C2F_label_en-US" xlink:label="lab_us-gaap_GoodwillPurchaseAccountingAdjustments_3E61991D9E1D992E55DD7FF81A8A8C2F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill, Purchase Accounting Adjustments</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillPurchaseAccountingAdjustments" xlink:label="loc_us-gaap_GoodwillPurchaseAccountingAdjustments_3E61991D9E1D992E55DD7FF81A8A8C2F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillPurchaseAccountingAdjustments_3E61991D9E1D992E55DD7FF81A8A8C2F" xlink:to="lab_us-gaap_GoodwillPurchaseAccountingAdjustments_3E61991D9E1D992E55DD7FF81A8A8C2F" xlink:type="arc" />
    <link:label id="lab_us-gaap_GoodwillForeignCurrencyTranslationGainLoss_60B09776DACEAA1A73D37FF81A8A10D1_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_GoodwillForeignCurrencyTranslationGainLoss_60B09776DACEAA1A73D37FF81A8A10D1" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Foreign exchange translation</link:label>
    <link:label id="lab_us-gaap_GoodwillForeignCurrencyTranslationGainLoss_60B09776DACEAA1A73D37FF81A8A10D1_label_en-US" xlink:label="lab_us-gaap_GoodwillForeignCurrencyTranslationGainLoss_60B09776DACEAA1A73D37FF81A8A10D1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill, Foreign Currency Translation Gain (Loss)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillForeignCurrencyTranslationGainLoss" xlink:label="loc_us-gaap_GoodwillForeignCurrencyTranslationGainLoss_60B09776DACEAA1A73D37FF81A8A10D1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillForeignCurrencyTranslationGainLoss_60B09776DACEAA1A73D37FF81A8A10D1" xlink:to="lab_us-gaap_GoodwillForeignCurrencyTranslationGainLoss_60B09776DACEAA1A73D37FF81A8A10D1" xlink:type="arc" />
    <link:label id="lab_us-gaap_Goodwill_05D864013E70A2EA6AE27FF81A8AF1D0_periodEndLabel_en-US" xlink:label="lab_us-gaap_Goodwill_05D864013E70A2EA6AE27FF81A8AF1D0" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Goodwill - Ending Balance</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_05D864013E70A2EA6AE27FF81A8AF1D0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Goodwill_05D864013E70A2EA6AE27FF81A8AF1D0" xlink:to="lab_us-gaap_Goodwill_05D864013E70A2EA6AE27FF81A8AF1D0" xlink:type="arc" />
    <link:label id="lab_us-gaap_AmortizationOfIntangibleAssets_9710705272D56F628BCAEDAFE476E0A4_terseLabel_en-US" xlink:label="lab_us-gaap_AmortizationOfIntangibleAssets_9710705272D56F628BCAEDAFE476E0A4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amortization of Intangible Assets</link:label>
    <link:label id="lab_us-gaap_AmortizationOfIntangibleAssets_9710705272D56F628BCAEDAFE476E0A4_label_en-US" xlink:label="lab_us-gaap_AmortizationOfIntangibleAssets_9710705272D56F628BCAEDAFE476E0A4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amortization of Intangible Assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_9710705272D56F628BCAEDAFE476E0A4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AmortizationOfIntangibleAssets_9710705272D56F628BCAEDAFE476E0A4" xlink:to="lab_us-gaap_AmortizationOfIntangibleAssets_9710705272D56F628BCAEDAFE476E0A4" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfShortTermDebtTextBlock_D9E20BE48D3FA6D608EE7FF81A1C0AF7_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfShortTermDebtTextBlock_D9E20BE48D3FA6D608EE7FF81A1C0AF7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Debt [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfShortTermDebtTextBlock_D9E20BE48D3FA6D608EE7FF81A1C0AF7_label_en-US" xlink:label="lab_us-gaap_ScheduleOfShortTermDebtTextBlock_D9E20BE48D3FA6D608EE7FF81A1C0AF7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Short-term Debt [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfShortTermDebtTextBlock" xlink:label="loc_us-gaap_ScheduleOfShortTermDebtTextBlock_D9E20BE48D3FA6D608EE7FF81A1C0AF7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTextBlock_D9E20BE48D3FA6D608EE7FF81A1C0AF7" xlink:to="lab_us-gaap_ScheduleOfShortTermDebtTextBlock_D9E20BE48D3FA6D608EE7FF81A1C0AF7" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfGoodwillTextBlock_23F78210A9FE454497907FF81D36C553_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTextBlock_23F78210A9FE454497907FF81D36C553" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Changes in the Carrying Amount of Goodwill</link:label>
    <link:label id="lab_us-gaap_ScheduleOfGoodwillTextBlock_23F78210A9FE454497907FF81D36C553_label_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTextBlock_23F78210A9FE454497907FF81D36C553" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Goodwill [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfGoodwillTextBlock" xlink:label="loc_us-gaap_ScheduleOfGoodwillTextBlock_23F78210A9FE454497907FF81D36C553" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfGoodwillTextBlock_23F78210A9FE454497907FF81D36C553" xlink:to="lab_us-gaap_ScheduleOfGoodwillTextBlock_23F78210A9FE454497907FF81D36C553" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfAcquiredFiniteLivedIntangibleAssetsByMajorClassTextBlock_E25424AA62760134CA207FF81D36B1C9_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAcquiredFiniteLivedIntangibleAssetsByMajorClassTextBlock_E25424AA62760134CA207FF81D36B1C9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other Intangible Assets</link:label>
    <link:label id="lab_us-gaap_ScheduleOfAcquiredFiniteLivedIntangibleAssetsByMajorClassTextBlock_E25424AA62760134CA207FF81D36B1C9_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAcquiredFiniteLivedIntangibleAssetsByMajorClassTextBlock_E25424AA62760134CA207FF81D36B1C9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Acquired Finite-Lived Intangible Assets by Major Class [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfAcquiredFiniteLivedIntangibleAssetsByMajorClassTextBlock" xlink:label="loc_us-gaap_ScheduleOfAcquiredFiniteLivedIntangibleAssetsByMajorClassTextBlock_E25424AA62760134CA207FF81D36B1C9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAcquiredFiniteLivedIntangibleAssetsByMajorClassTextBlock_E25424AA62760134CA207FF81D36B1C9" xlink:to="lab_us-gaap_ScheduleOfAcquiredFiniteLivedIntangibleAssetsByMajorClassTextBlock_E25424AA62760134CA207FF81D36B1C9" xlink:type="arc" />
    <link:label id="lab_itt_RecentAccontingPronouncementsAbstract_11BE1B17BEB2890C5D167FF81A3CDF48_label_en-US" xlink:label="lab_itt_RecentAccontingPronouncementsAbstract_11BE1B17BEB2890C5D167FF81A3CDF48" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Recent Acconting Pronouncements [Abstract]</link:label>
    <link:label id="lab_itt_RecentAccontingPronouncementsAbstract_11BE1B17BEB2890C5D167FF81A3CDF48_documentation_en-US" xlink:label="lab_itt_RecentAccontingPronouncementsAbstract_11BE1B17BEB2890C5D167FF81A3CDF48" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Recent Acconting Pronouncements [Abstract]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_RecentAccontingPronouncementsAbstract" xlink:label="loc_itt_RecentAccontingPronouncementsAbstract_11BE1B17BEB2890C5D167FF81A3CDF48" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_RecentAccontingPronouncementsAbstract_11BE1B17BEB2890C5D167FF81A3CDF48" xlink:to="lab_itt_RecentAccontingPronouncementsAbstract_11BE1B17BEB2890C5D167FF81A3CDF48" xlink:type="arc" />
    <link:label id="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_4006FA79C0222D6DD88A7FF81A3C9D42_terseLabel_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_4006FA79C0222D6DD88A7FF81A3C9D42" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accounting Pronouncements Recently Adopted</link:label>
    <link:label id="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_4006FA79C0222D6DD88A7FF81A3C9D42_label_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_4006FA79C0222D6DD88A7FF81A3C9D42" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">New Accounting Pronouncements, Policy [Policy Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:label="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_4006FA79C0222D6DD88A7FF81A3C9D42" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_4006FA79C0222D6DD88A7FF81A3C9D42" xlink:to="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_4006FA79C0222D6DD88A7FF81A3C9D42" xlink:type="arc" />
    <link:label id="lab_us-gaap_DescriptionOfNewAccountingPronouncementsNotYetAdopted_22C0D30FE17B6524002A7FF81A3CC637_terseLabel_en-US" xlink:label="lab_us-gaap_DescriptionOfNewAccountingPronouncementsNotYetAdopted_22C0D30FE17B6524002A7FF81A3CC637" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Description of New Accounting Pronouncements Not yet Adopted [Text Block]</link:label>
    <link:label id="lab_us-gaap_DescriptionOfNewAccountingPronouncementsNotYetAdopted_22C0D30FE17B6524002A7FF81A3CC637_label_en-US" xlink:label="lab_us-gaap_DescriptionOfNewAccountingPronouncementsNotYetAdopted_22C0D30FE17B6524002A7FF81A3CC637" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Description of New Accounting Pronouncements Not yet Adopted [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DescriptionOfNewAccountingPronouncementsNotYetAdopted" xlink:label="loc_us-gaap_DescriptionOfNewAccountingPronouncementsNotYetAdopted_22C0D30FE17B6524002A7FF81A3CC637" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DescriptionOfNewAccountingPronouncementsNotYetAdopted_22C0D30FE17B6524002A7FF81A3CC637" xlink:to="lab_us-gaap_DescriptionOfNewAccountingPronouncementsNotYetAdopted_22C0D30FE17B6524002A7FF81A3CC637" xlink:type="arc" />
    <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_A42FB63B344EFF8D9C337FF81C49B210_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_A42FB63B344EFF8D9C337FF81C49B210" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">GOODWILL AND OTHER INTANGIBLE ASSETS, NET</link:label>
    <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_A42FB63B344EFF8D9C337FF81C49B210_label_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_A42FB63B344EFF8D9C337FF81C49B210" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill and Intangible Assets Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_A42FB63B344EFF8D9C337FF81C49B210" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_A42FB63B344EFF8D9C337FF81C49B210" xlink:to="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_A42FB63B344EFF8D9C337FF81C49B210" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxDisclosureAbstract_8D7DA28C234329A401FFED60D336666C_label_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureAbstract_8D7DA28C234329A401FFED60D336666C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Tax Disclosure [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_8D7DA28C234329A401FFED60D336666C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_8D7DA28C234329A401FFED60D336666C" xlink:to="lab_us-gaap_IncomeTaxDisclosureAbstract_8D7DA28C234329A401FFED60D336666C" xlink:type="arc" />
    <link:label id="lab_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_CD50F1C19138188B663EED60D336FF3E_terseLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_CD50F1C19138188B663EED60D336FF3E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Valuation Allowance by Deferred Tax Asset [Axis]</link:label>
    <link:label id="lab_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_CD50F1C19138188B663EED60D336FF3E_label_en-US" xlink:label="lab_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_CD50F1C19138188B663EED60D336FF3E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Valuation Allowance by Deferred Tax Asset [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ValuationAllowanceByDeferredTaxAssetAxis" xlink:label="loc_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_CD50F1C19138188B663EED60D336FF3E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_CD50F1C19138188B663EED60D336FF3E" xlink:to="lab_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_CD50F1C19138188B663EED60D336FF3E" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredTaxAssetDomain_B594DC64B692F0A3CF0EED60D3369D85_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetDomain_B594DC64B692F0A3CF0EED60D3369D85" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred Tax Asset [Domain]</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetDomain_B594DC64B692F0A3CF0EED60D3369D85_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetDomain_B594DC64B692F0A3CF0EED60D3369D85" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Asset [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetDomain" xlink:label="loc_us-gaap_DeferredTaxAssetDomain_B594DC64B692F0A3CF0EED60D3369D85" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetDomain_B594DC64B692F0A3CF0EED60D3369D85" xlink:to="lab_us-gaap_DeferredTaxAssetDomain_B594DC64B692F0A3CF0EED60D3369D85" xlink:type="arc" />
    <link:label id="lab_itt_GermanDeferredTaxAssetsMember_C32399B84329E7BA2341ED60D33624A9_terseLabel_en-US" xlink:label="lab_itt_GermanDeferredTaxAssetsMember_C32399B84329E7BA2341ED60D33624A9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">German Deferred Tax Assets [Member]</link:label>
    <link:label id="lab_itt_GermanDeferredTaxAssetsMember_C32399B84329E7BA2341ED60D33624A9_label_en-US" xlink:label="lab_itt_GermanDeferredTaxAssetsMember_C32399B84329E7BA2341ED60D33624A9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">German Deferred Tax Assets [Member]</link:label>
    <link:label id="lab_itt_GermanDeferredTaxAssetsMember_C32399B84329E7BA2341ED60D33624A9_documentation_en-US" xlink:label="lab_itt_GermanDeferredTaxAssetsMember_C32399B84329E7BA2341ED60D33624A9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">German Deferred Tax Assets [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_GermanDeferredTaxAssetsMember" xlink:label="loc_itt_GermanDeferredTaxAssetsMember_C32399B84329E7BA2341ED60D33624A9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_GermanDeferredTaxAssetsMember_C32399B84329E7BA2341ED60D33624A9" xlink:to="lab_itt_GermanDeferredTaxAssetsMember_C32399B84329E7BA2341ED60D33624A9" xlink:type="arc" />
    <link:label id="lab_us-gaap_EffectiveIncomeTaxRateContinuingOperations_7ABC33805F8D0F062DA2ED60D336A769_terseLabel_en-US" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateContinuingOperations_7ABC33805F8D0F062DA2ED60D336A769" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Effective income tax rate</link:label>
    <link:label id="lab_us-gaap_EffectiveIncomeTaxRateContinuingOperations_7ABC33805F8D0F062DA2ED60D336A769_label_en-US" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateContinuingOperations_7ABC33805F8D0F062DA2ED60D336A769" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Percent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperations" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_7ABC33805F8D0F062DA2ED60D336A769" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_7ABC33805F8D0F062DA2ED60D336A769" xlink:to="lab_us-gaap_EffectiveIncomeTaxRateContinuingOperations_7ABC33805F8D0F062DA2ED60D336A769" xlink:type="arc" />
    <link:label id="lab_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_D01ABA3D7AD7201F904AED60D336355B_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_D01ABA3D7AD7201F904AED60D336355B" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount</link:label>
    <link:label id="lab_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_D01ABA3D7AD7201F904AED60D336355B_label_en-US" xlink:label="lab_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_D01ABA3D7AD7201F904AED60D336355B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount" xlink:label="loc_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_D01ABA3D7AD7201F904AED60D336355B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_D01ABA3D7AD7201F904AED60D336355B" xlink:to="lab_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_D01ABA3D7AD7201F904AED60D336355B" xlink:type="arc" />
    <link:label id="lab_itt_ChangetoProvisionalOneTimeUSTaxExpenseonPost1986ForeignEarnings_0664125C99CC257582CDED60D336820C_terseLabel_en-US" xlink:label="lab_itt_ChangetoProvisionalOneTimeUSTaxExpenseonPost1986ForeignEarnings_0664125C99CC257582CDED60D336820C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Change to Provisional One-Time US Tax Expense on Post 1986 Foreign Earnings</link:label>
    <link:label id="lab_itt_ChangetoProvisionalOneTimeUSTaxExpenseonPost1986ForeignEarnings_0664125C99CC257582CDED60D336820C_label_en-US" xlink:label="lab_itt_ChangetoProvisionalOneTimeUSTaxExpenseonPost1986ForeignEarnings_0664125C99CC257582CDED60D336820C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Change to Provisional One-Time US Tax Expense on Post 1986 Foreign Earnings</link:label>
    <link:label id="lab_itt_ChangetoProvisionalOneTimeUSTaxExpenseonPost1986ForeignEarnings_0664125C99CC257582CDED60D336820C_documentation_en-US" xlink:label="lab_itt_ChangetoProvisionalOneTimeUSTaxExpenseonPost1986ForeignEarnings_0664125C99CC257582CDED60D336820C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Change to Provisional One-Time US Tax Expense on Post 1986 Foreign Earnings</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_ChangetoProvisionalOneTimeUSTaxExpenseonPost1986ForeignEarnings" xlink:label="loc_itt_ChangetoProvisionalOneTimeUSTaxExpenseonPost1986ForeignEarnings_0664125C99CC257582CDED60D336820C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_ChangetoProvisionalOneTimeUSTaxExpenseonPost1986ForeignEarnings_0664125C99CC257582CDED60D336820C" xlink:to="lab_itt_ChangetoProvisionalOneTimeUSTaxExpenseonPost1986ForeignEarnings_0664125C99CC257582CDED60D336820C" xlink:type="arc" />
    <link:label id="lab_itt_OneTimeProvisionalUSTaxExpenseonPost1986ForeignEarnings_C592705E000750E3B2C9ED60D336F59C_terseLabel_en-US" xlink:label="lab_itt_OneTimeProvisionalUSTaxExpenseonPost1986ForeignEarnings_C592705E000750E3B2C9ED60D336F59C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">One Time Provisional US Tax Expense on Post 1986 Foreign Earnings</link:label>
    <link:label id="lab_itt_OneTimeProvisionalUSTaxExpenseonPost1986ForeignEarnings_C592705E000750E3B2C9ED60D336F59C_label_en-US" xlink:label="lab_itt_OneTimeProvisionalUSTaxExpenseonPost1986ForeignEarnings_C592705E000750E3B2C9ED60D336F59C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">One Time Provisional US Tax Expense on Post 1986 Foreign Earnings</link:label>
    <link:label id="lab_itt_OneTimeProvisionalUSTaxExpenseonPost1986ForeignEarnings_C592705E000750E3B2C9ED60D336F59C_documentation_en-US" xlink:label="lab_itt_OneTimeProvisionalUSTaxExpenseonPost1986ForeignEarnings_C592705E000750E3B2C9ED60D336F59C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">One Time Provisional US Tax Expense on Post 1986 Foreign Earnings</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_OneTimeProvisionalUSTaxExpenseonPost1986ForeignEarnings" xlink:label="loc_itt_OneTimeProvisionalUSTaxExpenseonPost1986ForeignEarnings_C592705E000750E3B2C9ED60D336F59C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_OneTimeProvisionalUSTaxExpenseonPost1986ForeignEarnings_C592705E000750E3B2C9ED60D336F59C" xlink:to="lab_itt_OneTimeProvisionalUSTaxExpenseonPost1986ForeignEarnings_C592705E000750E3B2C9ED60D336F59C" xlink:type="arc" />
    <link:label id="lab_itt_ExistingPost1986ForeignEarningsSubjecttoOneTimeUSTax_565FD46268F5E44BB59CED60D3364F8B_terseLabel_en-US" xlink:label="lab_itt_ExistingPost1986ForeignEarningsSubjecttoOneTimeUSTax_565FD46268F5E44BB59CED60D3364F8B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Existing Post 1986 Foreign Earnings Subject to One Time US Tax</link:label>
    <link:label id="lab_itt_ExistingPost1986ForeignEarningsSubjecttoOneTimeUSTax_565FD46268F5E44BB59CED60D3364F8B_label_en-US" xlink:label="lab_itt_ExistingPost1986ForeignEarningsSubjecttoOneTimeUSTax_565FD46268F5E44BB59CED60D3364F8B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Existing Post 1986 Foreign Earnings Subject to One Time US Tax</link:label>
    <link:label id="lab_itt_ExistingPost1986ForeignEarningsSubjecttoOneTimeUSTax_565FD46268F5E44BB59CED60D3364F8B_documentation_en-US" xlink:label="lab_itt_ExistingPost1986ForeignEarningsSubjecttoOneTimeUSTax_565FD46268F5E44BB59CED60D3364F8B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Existing Post 1986 Foreign Earnings Subject to One Time US Tax</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_ExistingPost1986ForeignEarningsSubjecttoOneTimeUSTax" xlink:label="loc_itt_ExistingPost1986ForeignEarningsSubjecttoOneTimeUSTax_565FD46268F5E44BB59CED60D3364F8B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_ExistingPost1986ForeignEarningsSubjecttoOneTimeUSTax_565FD46268F5E44BB59CED60D3364F8B" xlink:to="lab_itt_ExistingPost1986ForeignEarningsSubjecttoOneTimeUSTax_565FD46268F5E44BB59CED60D3364F8B" xlink:type="arc" />
    <link:label id="lab_itt_WriteOffofDeferredTaxAssetsRelatingtoOfficerCompensation_30AD335FB933250E5E37ED60D336CB68_terseLabel_en-US" xlink:label="lab_itt_WriteOffofDeferredTaxAssetsRelatingtoOfficerCompensation_30AD335FB933250E5E37ED60D336CB68" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Write-Off of Deferred Tax Assets Relating to Officer Compensation</link:label>
    <link:label id="lab_itt_WriteOffofDeferredTaxAssetsRelatingtoOfficerCompensation_30AD335FB933250E5E37ED60D336CB68_label_en-US" xlink:label="lab_itt_WriteOffofDeferredTaxAssetsRelatingtoOfficerCompensation_30AD335FB933250E5E37ED60D336CB68" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Write-Off of Deferred Tax Assets Relating to Officer Compensation</link:label>
    <link:label id="lab_itt_WriteOffofDeferredTaxAssetsRelatingtoOfficerCompensation_30AD335FB933250E5E37ED60D336CB68_documentation_en-US" xlink:label="lab_itt_WriteOffofDeferredTaxAssetsRelatingtoOfficerCompensation_30AD335FB933250E5E37ED60D336CB68" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Write-Off of Deferred Tax Assets Relating to Officer Compensation</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_WriteOffofDeferredTaxAssetsRelatingtoOfficerCompensation" xlink:label="loc_itt_WriteOffofDeferredTaxAssetsRelatingtoOfficerCompensation_30AD335FB933250E5E37ED60D336CB68" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_WriteOffofDeferredTaxAssetsRelatingtoOfficerCompensation_30AD335FB933250E5E37ED60D336CB68" xlink:to="lab_itt_WriteOffofDeferredTaxAssetsRelatingtoOfficerCompensation_30AD335FB933250E5E37ED60D336CB68" xlink:type="arc" />
    <link:label id="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit_A6462C0852F2B8180078ED60D33640F2_terseLabel_en-US" xlink:label="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit_A6462C0852F2B8180078ED60D33640F2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit</link:label>
    <link:label id="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit_A6462C0852F2B8180078ED60D33640F2_label_en-US" xlink:label="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit_A6462C0852F2B8180078ED60D33640F2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit_A6462C0852F2B8180078ED60D33640F2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit_A6462C0852F2B8180078ED60D33640F2" xlink:to="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit_A6462C0852F2B8180078ED60D33640F2" xlink:type="arc" />
    <link:label id="lab_us-gaap_DisaggregationOfRevenueTable_F1A72DDD061994D06C37ED60D374AEBF_terseLabel_en-US" xlink:label="lab_us-gaap_DisaggregationOfRevenueTable_F1A72DDD061994D06C37ED60D374AEBF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disaggregation of Revenue [Table]</link:label>
    <link:label id="lab_us-gaap_DisaggregationOfRevenueTable_F1A72DDD061994D06C37ED60D374AEBF_label_en-US" xlink:label="lab_us-gaap_DisaggregationOfRevenueTable_F1A72DDD061994D06C37ED60D374AEBF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disaggregation of Revenue [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisaggregationOfRevenueTable" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_F1A72DDD061994D06C37ED60D374AEBF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_F1A72DDD061994D06C37ED60D374AEBF" xlink:to="lab_us-gaap_DisaggregationOfRevenueTable_F1A72DDD061994D06C37ED60D374AEBF" xlink:type="arc" />
    <link:label id="lab_srt_ConsolidationEliminationsMember_17F68272BA41496C51E0ED60D374F40B_terseLabel_en-US" xlink:label="lab_srt_ConsolidationEliminationsMember_17F68272BA41496C51E0ED60D374F40B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Consolidation, Eliminations [Member]</link:label>
    <link:label id="lab_srt_ConsolidationEliminationsMember_17F68272BA41496C51E0ED60D374F40B_label_en-US" xlink:label="lab_srt_ConsolidationEliminationsMember_17F68272BA41496C51E0ED60D374F40B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Consolidation, Eliminations [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ConsolidationEliminationsMember" xlink:label="loc_srt_ConsolidationEliminationsMember_17F68272BA41496C51E0ED60D374F40B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ConsolidationEliminationsMember_17F68272BA41496C51E0ED60D374F40B" xlink:to="lab_srt_ConsolidationEliminationsMember_17F68272BA41496C51E0ED60D374F40B" xlink:type="arc" />
    <link:label id="lab_srt_ProductOrServiceAxis_524CE31D614AA9E96F69ED60D374BE9F_terseLabel_en-US" xlink:label="lab_srt_ProductOrServiceAxis_524CE31D614AA9E96F69ED60D374BE9F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Product and Service [Axis]</link:label>
    <link:label id="lab_srt_ProductOrServiceAxis_524CE31D614AA9E96F69ED60D374BE9F_label_en-US" xlink:label="lab_srt_ProductOrServiceAxis_524CE31D614AA9E96F69ED60D374BE9F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Product and Service [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductOrServiceAxis" xlink:label="loc_srt_ProductOrServiceAxis_524CE31D614AA9E96F69ED60D374BE9F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ProductOrServiceAxis_524CE31D614AA9E96F69ED60D374BE9F" xlink:to="lab_srt_ProductOrServiceAxis_524CE31D614AA9E96F69ED60D374BE9F" xlink:type="arc" />
    <link:label id="lab_srt_ProductsAndServicesDomain_5F9D4D13B9E0D564FA3EED60D374046A_terseLabel_en-US" xlink:label="lab_srt_ProductsAndServicesDomain_5F9D4D13B9E0D564FA3EED60D374046A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Product and Service [Domain]</link:label>
    <link:label id="lab_srt_ProductsAndServicesDomain_5F9D4D13B9E0D564FA3EED60D374046A_label_en-US" xlink:label="lab_srt_ProductsAndServicesDomain_5F9D4D13B9E0D564FA3EED60D374046A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Product and Service [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="loc_srt_ProductsAndServicesDomain_5F9D4D13B9E0D564FA3EED60D374046A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ProductsAndServicesDomain_5F9D4D13B9E0D564FA3EED60D374046A" xlink:to="lab_srt_ProductsAndServicesDomain_5F9D4D13B9E0D564FA3EED60D374046A" xlink:type="arc" />
    <link:label id="lab_itt_IndustrialPumpsMember_16A4F00ED547B475AE30ED60D3740A52_terseLabel_en-US" xlink:label="lab_itt_IndustrialPumpsMember_16A4F00ED547B475AE30ED60D3740A52" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Industrial Pumps [Member]</link:label>
    <link:label id="lab_itt_IndustrialPumpsMember_16A4F00ED547B475AE30ED60D3740A52_label_en-US" xlink:label="lab_itt_IndustrialPumpsMember_16A4F00ED547B475AE30ED60D3740A52" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Industrial Pumps [Member]</link:label>
    <link:label id="lab_itt_IndustrialPumpsMember_16A4F00ED547B475AE30ED60D3740A52_documentation_en-US" xlink:label="lab_itt_IndustrialPumpsMember_16A4F00ED547B475AE30ED60D3740A52" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Industrial Pumps [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_IndustrialPumpsMember" xlink:label="loc_itt_IndustrialPumpsMember_16A4F00ED547B475AE30ED60D3740A52" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_IndustrialPumpsMember_16A4F00ED547B475AE30ED60D3740A52" xlink:to="lab_itt_IndustrialPumpsMember_16A4F00ED547B475AE30ED60D3740A52" xlink:type="arc" />
    <link:label id="lab_itt_OilandGasPumpsandComponentsMember_F9A7069AD72FC1530E48ED60D3746C1C_terseLabel_en-US" xlink:label="lab_itt_OilandGasPumpsandComponentsMember_F9A7069AD72FC1530E48ED60D3746C1C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Oil and Gas Pumps and Components [Member]</link:label>
    <link:label id="lab_itt_OilandGasPumpsandComponentsMember_F9A7069AD72FC1530E48ED60D3746C1C_label_en-US" xlink:label="lab_itt_OilandGasPumpsandComponentsMember_F9A7069AD72FC1530E48ED60D3746C1C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Oil and Gas Pumps and Components [Member]</link:label>
    <link:label id="lab_itt_OilandGasPumpsandComponentsMember_F9A7069AD72FC1530E48ED60D3746C1C_documentation_en-US" xlink:label="lab_itt_OilandGasPumpsandComponentsMember_F9A7069AD72FC1530E48ED60D3746C1C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Oil and Gas Pumps and Components [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_OilandGasPumpsandComponentsMember" xlink:label="loc_itt_OilandGasPumpsandComponentsMember_F9A7069AD72FC1530E48ED60D3746C1C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_OilandGasPumpsandComponentsMember_F9A7069AD72FC1530E48ED60D3746C1C" xlink:to="lab_itt_OilandGasPumpsandComponentsMember_F9A7069AD72FC1530E48ED60D3746C1C" xlink:type="arc" />
    <link:label id="lab_itt_VehicleComponentsMember_79A5B4BAFA5DA7DE2865ED60D3746C2E_terseLabel_en-US" xlink:label="lab_itt_VehicleComponentsMember_79A5B4BAFA5DA7DE2865ED60D3746C2E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Vehicle Components [Member]</link:label>
    <link:label id="lab_itt_VehicleComponentsMember_79A5B4BAFA5DA7DE2865ED60D3746C2E_label_en-US" xlink:label="lab_itt_VehicleComponentsMember_79A5B4BAFA5DA7DE2865ED60D3746C2E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Vehicle Components [Member]</link:label>
    <link:label id="lab_itt_VehicleComponentsMember_79A5B4BAFA5DA7DE2865ED60D3746C2E_documentation_en-US" xlink:label="lab_itt_VehicleComponentsMember_79A5B4BAFA5DA7DE2865ED60D3746C2E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Vehicle Components [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_VehicleComponentsMember" xlink:label="loc_itt_VehicleComponentsMember_79A5B4BAFA5DA7DE2865ED60D3746C2E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_VehicleComponentsMember_79A5B4BAFA5DA7DE2865ED60D3746C2E" xlink:to="lab_itt_VehicleComponentsMember_79A5B4BAFA5DA7DE2865ED60D3746C2E" xlink:type="arc" />
    <link:label id="lab_itt_AerospaceandDefenseComponentsMember_09E15161EA4EF5DBF1D5ED60D37457D3_terseLabel_en-US" xlink:label="lab_itt_AerospaceandDefenseComponentsMember_09E15161EA4EF5DBF1D5ED60D37457D3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Aerospace and Defense Components [Member]</link:label>
    <link:label id="lab_itt_AerospaceandDefenseComponentsMember_09E15161EA4EF5DBF1D5ED60D37457D3_label_en-US" xlink:label="lab_itt_AerospaceandDefenseComponentsMember_09E15161EA4EF5DBF1D5ED60D37457D3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Aerospace and Defense Components [Member]</link:label>
    <link:label id="lab_itt_AerospaceandDefenseComponentsMember_09E15161EA4EF5DBF1D5ED60D37457D3_documentation_en-US" xlink:label="lab_itt_AerospaceandDefenseComponentsMember_09E15161EA4EF5DBF1D5ED60D37457D3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Aerospace and Defense Components [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AerospaceandDefenseComponentsMember" xlink:label="loc_itt_AerospaceandDefenseComponentsMember_09E15161EA4EF5DBF1D5ED60D37457D3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AerospaceandDefenseComponentsMember_09E15161EA4EF5DBF1D5ED60D37457D3" xlink:to="lab_itt_AerospaceandDefenseComponentsMember_09E15161EA4EF5DBF1D5ED60D37457D3" xlink:type="arc" />
    <link:label id="lab_itt_RailComponentsMember_D156A944BEDEC3E5F8B0ED60D374EADA_terseLabel_en-US" xlink:label="lab_itt_RailComponentsMember_D156A944BEDEC3E5F8B0ED60D374EADA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Rail Components [Member]</link:label>
    <link:label id="lab_itt_RailComponentsMember_D156A944BEDEC3E5F8B0ED60D374EADA_label_en-US" xlink:label="lab_itt_RailComponentsMember_D156A944BEDEC3E5F8B0ED60D374EADA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Rail Components [Member]</link:label>
    <link:label id="lab_itt_RailComponentsMember_D156A944BEDEC3E5F8B0ED60D374EADA_documentation_en-US" xlink:label="lab_itt_RailComponentsMember_D156A944BEDEC3E5F8B0ED60D374EADA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Rail Components [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_RailComponentsMember" xlink:label="loc_itt_RailComponentsMember_D156A944BEDEC3E5F8B0ED60D374EADA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_RailComponentsMember_D156A944BEDEC3E5F8B0ED60D374EADA" xlink:to="lab_itt_RailComponentsMember_D156A944BEDEC3E5F8B0ED60D374EADA" xlink:type="arc" />
    <link:label id="lab_itt_IndustrialComponentsandOtherMember_D8B396BBED29AD2BEFB5ED60D37441F9_terseLabel_en-US" xlink:label="lab_itt_IndustrialComponentsandOtherMember_D8B396BBED29AD2BEFB5ED60D37441F9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Industrial Components and Other [Member]</link:label>
    <link:label id="lab_itt_IndustrialComponentsandOtherMember_D8B396BBED29AD2BEFB5ED60D37441F9_label_en-US" xlink:label="lab_itt_IndustrialComponentsandOtherMember_D8B396BBED29AD2BEFB5ED60D37441F9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Industrial Components and Other [Member]</link:label>
    <link:label id="lab_itt_IndustrialComponentsandOtherMember_D8B396BBED29AD2BEFB5ED60D37441F9_documentation_en-US" xlink:label="lab_itt_IndustrialComponentsandOtherMember_D8B396BBED29AD2BEFB5ED60D37441F9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Industrial Components and Other [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_IndustrialComponentsandOtherMember" xlink:label="loc_itt_IndustrialComponentsandOtherMember_D8B396BBED29AD2BEFB5ED60D37441F9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_IndustrialComponentsandOtherMember_D8B396BBED29AD2BEFB5ED60D37441F9" xlink:to="lab_itt_IndustrialComponentsandOtherMember_D8B396BBED29AD2BEFB5ED60D37441F9" xlink:type="arc" />
    <link:label id="lab_us-gaap_DisaggregationOfRevenueLineItems_E027901432B2DA4A992BED60D3742F43_terseLabel_en-US" xlink:label="lab_us-gaap_DisaggregationOfRevenueLineItems_E027901432B2DA4A992BED60D3742F43" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disaggregation of Revenue [Line Items]</link:label>
    <link:label id="lab_us-gaap_DisaggregationOfRevenueLineItems_E027901432B2DA4A992BED60D3742F43_label_en-US" xlink:label="lab_us-gaap_DisaggregationOfRevenueLineItems_E027901432B2DA4A992BED60D3742F43" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disaggregation of Revenue [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisaggregationOfRevenueLineItems" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_E027901432B2DA4A992BED60D3742F43" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_E027901432B2DA4A992BED60D3742F43" xlink:to="lab_us-gaap_DisaggregationOfRevenueLineItems_E027901432B2DA4A992BED60D3742F43" xlink:type="arc" />
    <link:label id="lab_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_C749C4606617D1EA6EF9ED60D374EF60_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_C749C4606617D1EA6EF9ED60D374EF60" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue from Contract with Customer, Excluding Assessed Tax</link:label>
    <link:label id="lab_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_C749C4606617D1EA6EF9ED60D374EF60_label_en-US" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_C749C4606617D1EA6EF9ED60D374EF60" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue from Contract with Customer, Excluding Assessed Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_C749C4606617D1EA6EF9ED60D374EF60" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_C749C4606617D1EA6EF9ED60D374EF60" xlink:to="lab_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_C749C4606617D1EA6EF9ED60D374EF60" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementClassOfStockAxis_59E0B2DA1A95CFEC858A7FF8196B7359_terseLabel_en-US" xlink:label="lab_us-gaap_StatementClassOfStockAxis_59E0B2DA1A95CFEC858A7FF8196B7359" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Class of Stock [Axis]</link:label>
    <link:label id="lab_us-gaap_StatementClassOfStockAxis_59E0B2DA1A95CFEC858A7FF8196B7359_label_en-US" xlink:label="lab_us-gaap_StatementClassOfStockAxis_59E0B2DA1A95CFEC858A7FF8196B7359" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Class of Stock [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_59E0B2DA1A95CFEC858A7FF8196B7359" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementClassOfStockAxis_59E0B2DA1A95CFEC858A7FF8196B7359" xlink:to="lab_us-gaap_StatementClassOfStockAxis_59E0B2DA1A95CFEC858A7FF8196B7359" xlink:type="arc" />
    <link:label id="lab_us-gaap_ClassOfStockDomain_65FC496AC1A457CA1FB87FF8196B8BE1_terseLabel_en-US" xlink:label="lab_us-gaap_ClassOfStockDomain_65FC496AC1A457CA1FB87FF8196B8BE1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Class of Stock [Domain]</link:label>
    <link:label id="lab_us-gaap_ClassOfStockDomain_65FC496AC1A457CA1FB87FF8196B8BE1_label_en-US" xlink:label="lab_us-gaap_ClassOfStockDomain_65FC496AC1A457CA1FB87FF8196B8BE1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Class of Stock [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_65FC496AC1A457CA1FB87FF8196B8BE1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ClassOfStockDomain_65FC496AC1A457CA1FB87FF8196B8BE1" xlink:to="lab_us-gaap_ClassOfStockDomain_65FC496AC1A457CA1FB87FF8196B8BE1" xlink:type="arc" />
    <link:label id="lab_us-gaap_BusinessAcquisitionEffectiveDateOfAcquisition1_B373F0BE36FB5B3F0DC57FF8196BA1AB_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionEffectiveDateOfAcquisition1_B373F0BE36FB5B3F0DC57FF8196BA1AB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Business Acquisition, Effective Date of Acquisition</link:label>
    <link:label id="lab_us-gaap_BusinessAcquisitionEffectiveDateOfAcquisition1_B373F0BE36FB5B3F0DC57FF8196BA1AB_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionEffectiveDateOfAcquisition1_B373F0BE36FB5B3F0DC57FF8196BA1AB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Acquisition, Effective Date of Acquisition</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionEffectiveDateOfAcquisition1" xlink:label="loc_us-gaap_BusinessAcquisitionEffectiveDateOfAcquisition1_B373F0BE36FB5B3F0DC57FF8196BA1AB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionEffectiveDateOfAcquisition1_B373F0BE36FB5B3F0DC57FF8196BA1AB" xlink:to="lab_us-gaap_BusinessAcquisitionEffectiveDateOfAcquisition1_B373F0BE36FB5B3F0DC57FF8196BA1AB" xlink:type="arc" />
    <link:label id="lab_us-gaap_BusinessAcquisitionNameOfAcquiredEntity_332DC2518D5ABFDBA8917FF8196B73F7_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionNameOfAcquiredEntity_332DC2518D5ABFDBA8917FF8196B73F7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Business Acquisition, Name of Acquired Entity</link:label>
    <link:label id="lab_us-gaap_BusinessAcquisitionNameOfAcquiredEntity_332DC2518D5ABFDBA8917FF8196B73F7_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionNameOfAcquiredEntity_332DC2518D5ABFDBA8917FF8196B73F7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Acquisition, Name of Acquired Entity</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionNameOfAcquiredEntity" xlink:label="loc_us-gaap_BusinessAcquisitionNameOfAcquiredEntity_332DC2518D5ABFDBA8917FF8196B73F7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionNameOfAcquiredEntity_332DC2518D5ABFDBA8917FF8196B73F7" xlink:to="lab_us-gaap_BusinessAcquisitionNameOfAcquiredEntity_332DC2518D5ABFDBA8917FF8196B73F7" xlink:type="arc" />
    <link:label id="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_ED43D1D5A6C31FC29A147FF8196B430E_terseLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_ED43D1D5A6C31FC29A147FF8196B430E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Payments to Acquire Businesses, Net of Cash Acquired</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_ED43D1D5A6C31FC29A147FF8196B430E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_ED43D1D5A6C31FC29A147FF8196B430E" xlink:to="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_ED43D1D5A6C31FC29A147FF8196B430E" xlink:type="arc" />
    <link:label id="lab_us-gaap_BusinessAcquisitionRevenueReportedByAcquiredEntityForLastAnnualPeriod_3CDD3D4F8A0238AAE9AD7FF8196B19B7_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionRevenueReportedByAcquiredEntityForLastAnnualPeriod_3CDD3D4F8A0238AAE9AD7FF8196B19B7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue of Acquired Entity for Last Annual Period</link:label>
    <link:label id="lab_us-gaap_BusinessAcquisitionRevenueReportedByAcquiredEntityForLastAnnualPeriod_3CDD3D4F8A0238AAE9AD7FF8196B19B7_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionRevenueReportedByAcquiredEntityForLastAnnualPeriod_3CDD3D4F8A0238AAE9AD7FF8196B19B7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Acquisition, Revenue Reported by Acquired Entity for Last Annual Period</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionRevenueReportedByAcquiredEntityForLastAnnualPeriod" xlink:label="loc_us-gaap_BusinessAcquisitionRevenueReportedByAcquiredEntityForLastAnnualPeriod_3CDD3D4F8A0238AAE9AD7FF8196B19B7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionRevenueReportedByAcquiredEntityForLastAnnualPeriod_3CDD3D4F8A0238AAE9AD7FF8196B19B7" xlink:to="lab_us-gaap_BusinessAcquisitionRevenueReportedByAcquiredEntityForLastAnnualPeriod_3CDD3D4F8A0238AAE9AD7FF8196B19B7" xlink:type="arc" />
    <link:label id="lab_us-gaap_Depreciation_3DA4CC4B6AF5E372BA5FED60D29AF7C3_terseLabel_en-US" xlink:label="lab_us-gaap_Depreciation_3DA4CC4B6AF5E372BA5FED60D29AF7C3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Depreciation expense</link:label>
    <link:label id="lab_us-gaap_Depreciation_3DA4CC4B6AF5E372BA5FED60D29AF7C3_label_en-US" xlink:label="lab_us-gaap_Depreciation_3DA4CC4B6AF5E372BA5FED60D29AF7C3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Depreciation</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Depreciation" xlink:label="loc_us-gaap_Depreciation_3DA4CC4B6AF5E372BA5FED60D29AF7C3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Depreciation_3DA4CC4B6AF5E372BA5FED60D29AF7C3" xlink:to="lab_us-gaap_Depreciation_3DA4CC4B6AF5E372BA5FED60D29AF7C3" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfShortTermDebtTable_2A5969B5E4EBC8708CB57FF81A1C816F_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfShortTermDebtTable_2A5969B5E4EBC8708CB57FF81A1C816F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Debt [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfShortTermDebtTable_2A5969B5E4EBC8708CB57FF81A1C816F_label_en-US" xlink:label="lab_us-gaap_ScheduleOfShortTermDebtTable_2A5969B5E4EBC8708CB57FF81A1C816F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Short-term Debt [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfShortTermDebtTable" xlink:label="loc_us-gaap_ScheduleOfShortTermDebtTable_2A5969B5E4EBC8708CB57FF81A1C816F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_2A5969B5E4EBC8708CB57FF81A1C816F" xlink:to="lab_us-gaap_ScheduleOfShortTermDebtTable_2A5969B5E4EBC8708CB57FF81A1C816F" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShortTermDebtTypeAxis_B9A428F87EDD5DEE33987FF81A1CF97E_terseLabel_en-US" xlink:label="lab_us-gaap_ShortTermDebtTypeAxis_B9A428F87EDD5DEE33987FF81A1CF97E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Short-term Debt, Type [Axis]</link:label>
    <link:label id="lab_us-gaap_ShortTermDebtTypeAxis_B9A428F87EDD5DEE33987FF81A1CF97E_label_en-US" xlink:label="lab_us-gaap_ShortTermDebtTypeAxis_B9A428F87EDD5DEE33987FF81A1CF97E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Short-term Debt, Type [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtTypeAxis" xlink:label="loc_us-gaap_ShortTermDebtTypeAxis_B9A428F87EDD5DEE33987FF81A1CF97E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermDebtTypeAxis_B9A428F87EDD5DEE33987FF81A1CF97E" xlink:to="lab_us-gaap_ShortTermDebtTypeAxis_B9A428F87EDD5DEE33987FF81A1CF97E" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShortTermDebtTypeDomain_45F6AA5C6212A6655A3F7FF81A1C7F3D_terseLabel_en-US" xlink:label="lab_us-gaap_ShortTermDebtTypeDomain_45F6AA5C6212A6655A3F7FF81A1C7F3D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Short-term Debt, Type [Domain]</link:label>
    <link:label id="lab_us-gaap_ShortTermDebtTypeDomain_45F6AA5C6212A6655A3F7FF81A1C7F3D_label_en-US" xlink:label="lab_us-gaap_ShortTermDebtTypeDomain_45F6AA5C6212A6655A3F7FF81A1C7F3D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Short-term Debt, Type [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtTypeDomain" xlink:label="loc_us-gaap_ShortTermDebtTypeDomain_45F6AA5C6212A6655A3F7FF81A1C7F3D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermDebtTypeDomain_45F6AA5C6212A6655A3F7FF81A1C7F3D" xlink:to="lab_us-gaap_ShortTermDebtTypeDomain_45F6AA5C6212A6655A3F7FF81A1C7F3D" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentAxis_09A974897519E9F91C887FF81A1C1DC8_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentAxis_09A974897519E9F91C887FF81A1C1DC8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Debt Instrument [Axis]</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentAxis_09A974897519E9F91C887FF81A1C1DC8_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentAxis_09A974897519E9F91C887FF81A1C1DC8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_09A974897519E9F91C887FF81A1C1DC8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentAxis_09A974897519E9F91C887FF81A1C1DC8" xlink:to="lab_us-gaap_DebtInstrumentAxis_09A974897519E9F91C887FF81A1C1DC8" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentNameDomain_68FFF86E4974C02707177FF81A1C4CC4_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentNameDomain_68FFF86E4974C02707177FF81A1C4CC4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Debt Instrument, Name [Domain]</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentNameDomain_68FFF86E4974C02707177FF81A1C4CC4_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentNameDomain_68FFF86E4974C02707177FF81A1C4CC4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Name [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_68FFF86E4974C02707177FF81A1C4CC4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_68FFF86E4974C02707177FF81A1C4CC4" xlink:to="lab_us-gaap_DebtInstrumentNameDomain_68FFF86E4974C02707177FF81A1C4CC4" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommercialPaperMember_84A791FE3B79F3EEA3B27FF81A1C79EE_terseLabel_en-US" xlink:label="lab_us-gaap_CommercialPaperMember_84A791FE3B79F3EEA3B27FF81A1C79EE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Commercial Paper [Member]</link:label>
    <link:label id="lab_us-gaap_CommercialPaperMember_84A791FE3B79F3EEA3B27FF81A1C79EE_label_en-US" xlink:label="lab_us-gaap_CommercialPaperMember_84A791FE3B79F3EEA3B27FF81A1C79EE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Commercial Paper [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommercialPaperMember" xlink:label="loc_us-gaap_CommercialPaperMember_84A791FE3B79F3EEA3B27FF81A1C79EE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommercialPaperMember_84A791FE3B79F3EEA3B27FF81A1C79EE" xlink:to="lab_us-gaap_CommercialPaperMember_84A791FE3B79F3EEA3B27FF81A1C79EE" xlink:type="arc" />
    <link:label id="lab_us-gaap_LineOfCreditMember_5164C8896CACBB253A557FF81A1C2F90_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditMember_5164C8896CACBB253A557FF81A1C2F90" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Line of Credit [Member]</link:label>
    <link:label id="lab_us-gaap_LineOfCreditMember_5164C8896CACBB253A557FF81A1C2F90_label_en-US" xlink:label="lab_us-gaap_LineOfCreditMember_5164C8896CACBB253A557FF81A1C2F90" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Line of Credit [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditMember" xlink:label="loc_us-gaap_LineOfCreditMember_5164C8896CACBB253A557FF81A1C2F90" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditMember_5164C8896CACBB253A557FF81A1C2F90" xlink:to="lab_us-gaap_LineOfCreditMember_5164C8896CACBB253A557FF81A1C2F90" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShortTermDebtLineItems_CEB8462670327A7872877FF81A1C896D_terseLabel_en-US" xlink:label="lab_us-gaap_ShortTermDebtLineItems_CEB8462670327A7872877FF81A1C896D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Debt [Line Items]</link:label>
    <link:label id="lab_us-gaap_ShortTermDebtLineItems_CEB8462670327A7872877FF81A1C896D_label_en-US" xlink:label="lab_us-gaap_ShortTermDebtLineItems_CEB8462670327A7872877FF81A1C896D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Short-term Debt [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtLineItems" xlink:label="loc_us-gaap_ShortTermDebtLineItems_CEB8462670327A7872877FF81A1C896D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermDebtLineItems_CEB8462670327A7872877FF81A1C896D" xlink:to="lab_us-gaap_ShortTermDebtLineItems_CEB8462670327A7872877FF81A1C896D" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommercialPaper_A57A0E666A1BD979539B7FF81A1CD870_terseLabel_en-US" xlink:label="lab_us-gaap_CommercialPaper_A57A0E666A1BD979539B7FF81A1CD870" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Commercial paper</link:label>
    <link:label id="lab_us-gaap_CommercialPaper_A57A0E666A1BD979539B7FF81A1CD870_label_en-US" xlink:label="lab_us-gaap_CommercialPaper_A57A0E666A1BD979539B7FF81A1CD870" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Commercial Paper</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommercialPaper" xlink:label="loc_us-gaap_CommercialPaper_A57A0E666A1BD979539B7FF81A1CD870" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommercialPaper_A57A0E666A1BD979539B7FF81A1CD870" xlink:to="lab_us-gaap_CommercialPaper_A57A0E666A1BD979539B7FF81A1CD870" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShortTermBorrowings_7079B781AF452E3A88FA7FF81A1C23F6_terseLabel_en-US" xlink:label="lab_us-gaap_ShortTermBorrowings_7079B781AF452E3A88FA7FF81A1C23F6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Short-term loans</link:label>
    <link:label id="lab_us-gaap_ShortTermBorrowings_7079B781AF452E3A88FA7FF81A1C23F6_label_en-US" xlink:label="lab_us-gaap_ShortTermBorrowings_7079B781AF452E3A88FA7FF81A1C23F6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Short-term Debt</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermBorrowings" xlink:label="loc_us-gaap_ShortTermBorrowings_7079B781AF452E3A88FA7FF81A1C23F6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermBorrowings_7079B781AF452E3A88FA7FF81A1C23F6" xlink:to="lab_us-gaap_ShortTermBorrowings_7079B781AF452E3A88FA7FF81A1C23F6" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermDebtCurrent_423903255CDE4055BA677FF81A1CDCF6_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtCurrent_423903255CDE4055BA677FF81A1CDCF6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current maturities of long-term debt and capital leases</link:label>
    <link:label id="lab_us-gaap_LongTermDebtCurrent_423903255CDE4055BA677FF81A1CDCF6_label_en-US" xlink:label="lab_us-gaap_LongTermDebtCurrent_423903255CDE4055BA677FF81A1CDCF6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Current Maturities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongTermDebtCurrent" xlink:label="loc_us-gaap_LongTermDebtCurrent_423903255CDE4055BA677FF81A1CDCF6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtCurrent_423903255CDE4055BA677FF81A1CDCF6" xlink:to="lab_us-gaap_LongTermDebtCurrent_423903255CDE4055BA677FF81A1CDCF6" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtCurrent_9A2F557FF3D5CE85ECB27FF81A1C0D30_totalLabel_en-US" xlink:label="lab_us-gaap_DebtCurrent_9A2F557FF3D5CE85ECB27FF81A1C0D30" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Short-term loans and current maturities of long-term debt</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtCurrent" xlink:label="loc_us-gaap_DebtCurrent_9A2F557FF3D5CE85ECB27FF81A1C0D30" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtCurrent_9A2F557FF3D5CE85ECB27FF81A1C0D30" xlink:to="lab_us-gaap_DebtCurrent_9A2F557FF3D5CE85ECB27FF81A1C0D30" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermDebtAndCapitalLeaseObligations_376320D5598E6527766A7FF81A1C57AF_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtAndCapitalLeaseObligations_376320D5598E6527766A7FF81A1C57AF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-term debt and capital leases</link:label>
    <link:label id="lab_us-gaap_LongTermDebtAndCapitalLeaseObligations_376320D5598E6527766A7FF81A1C57AF_label_en-US" xlink:label="lab_us-gaap_LongTermDebtAndCapitalLeaseObligations_376320D5598E6527766A7FF81A1C57AF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt and Capital Lease Obligations</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligations" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_376320D5598E6527766A7FF81A1C57AF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_376320D5598E6527766A7FF81A1C57AF" xlink:to="lab_us-gaap_LongTermDebtAndCapitalLeaseObligations_376320D5598E6527766A7FF81A1C57AF" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtAndCapitalLeaseObligations_724670378D6E537C4CB07FF81A1CBD89_totalLabel_en-US" xlink:label="lab_us-gaap_DebtAndCapitalLeaseObligations_724670378D6E537C4CB07FF81A1CBD89" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total debt and capital leases</link:label>
    <link:label id="lab_us-gaap_DebtAndCapitalLeaseObligations_724670378D6E537C4CB07FF81A1CBD89_label_en-US" xlink:label="lab_us-gaap_DebtAndCapitalLeaseObligations_724670378D6E537C4CB07FF81A1CBD89" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt and Capital Lease Obligations</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtAndCapitalLeaseObligations" xlink:label="loc_us-gaap_DebtAndCapitalLeaseObligations_724670378D6E537C4CB07FF81A1CBD89" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtAndCapitalLeaseObligations_724670378D6E537C4CB07FF81A1CBD89" xlink:to="lab_us-gaap_DebtAndCapitalLeaseObligations_724670378D6E537C4CB07FF81A1CBD89" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShortTermDebtWeightedAverageInterestRate_AD8BAE8850EA310C2C2E7FF81A1CC408_terseLabel_en-US" xlink:label="lab_us-gaap_ShortTermDebtWeightedAverageInterestRate_AD8BAE8850EA310C2C2E7FF81A1CC408" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Weighted Average Interest Rate</link:label>
    <link:label id="lab_us-gaap_ShortTermDebtWeightedAverageInterestRate_AD8BAE8850EA310C2C2E7FF81A1CC408_label_en-US" xlink:label="lab_us-gaap_ShortTermDebtWeightedAverageInterestRate_AD8BAE8850EA310C2C2E7FF81A1CC408" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Short-term Debt, Weighted Average Interest Rate, at Point in Time</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtWeightedAverageInterestRate" xlink:label="loc_us-gaap_ShortTermDebtWeightedAverageInterestRate_AD8BAE8850EA310C2C2E7FF81A1CC408" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermDebtWeightedAverageInterestRate_AD8BAE8850EA310C2C2E7FF81A1CC408" xlink:to="lab_us-gaap_ShortTermDebtWeightedAverageInterestRate_AD8BAE8850EA310C2C2E7FF81A1CC408" xlink:type="arc" />
    <link:label id="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_72E164404BDFB1FF8E187FF81A1C4662_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_72E164404BDFB1FF8E187FF81A1C4662" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Maximum Borrowing Capacity</link:label>
    <link:label id="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_72E164404BDFB1FF8E187FF81A1C4662_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_72E164404BDFB1FF8E187FF81A1C4662" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Maximum Borrowing Capacity</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_72E164404BDFB1FF8E187FF81A1C4662" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_72E164404BDFB1FF8E187FF81A1C4662" xlink:to="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_72E164404BDFB1FF8E187FF81A1C4662" xlink:type="arc" />
    <link:label id="lab_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_3451A4337F270B68BED8EC887997DCB5_terseLabel_en-US" xlink:label="lab_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_3451A4337F270B68BED8EC887997DCB5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Discontinued Operation, Tax Effect of Discontinued Operation</link:label>
    <link:label id="lab_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_3451A4337F270B68BED8EC887997DCB5_label_en-US" xlink:label="lab_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_3451A4337F270B68BED8EC887997DCB5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Discontinued Operation, Tax Effect of Discontinued Operation</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation" xlink:label="loc_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_3451A4337F270B68BED8EC887997DCB5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_3451A4337F270B68BED8EC887997DCB5" xlink:to="lab_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_3451A4337F270B68BED8EC887997DCB5" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent_5245DD3C545076DB8C54EC88595AA76B_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent_5245DD3C545076DB8C54EC88595AA76B" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Net change in postretirement benefit plans, Tax Benefits</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent_5245DD3C545076DB8C54EC88595AA76B_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent_5245DD3C545076DB8C54EC88595AA76B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax, Attributable to Parent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent" xlink:label="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent_5245DD3C545076DB8C54EC88595AA76B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent_5245DD3C545076DB8C54EC88595AA76B" xlink:to="lab_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent_5245DD3C545076DB8C54EC88595AA76B" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax_AB1AF0B5467CFB5BE507EC88595ADE9B_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax_AB1AF0B5467CFB5BE507EC88595ADE9B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amortization of prior service costs, Tax (Expense) Benefit</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax_AB1AF0B5467CFB5BE507EC88595ADE9B_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax_AB1AF0B5467CFB5BE507EC88595ADE9B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax_AB1AF0B5467CFB5BE507EC88595ADE9B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax_AB1AF0B5467CFB5BE507EC88595ADE9B" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax_AB1AF0B5467CFB5BE507EC88595ADE9B" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax_A0DDD2CB11E647695F9FEC88595A6EA8_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax_A0DDD2CB11E647695F9FEC88595A6EA8" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Amortization of net actuarial loss, Tax Benefits</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax_A0DDD2CB11E647695F9FEC88595A6EA8_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax_A0DDD2CB11E647695F9FEC88595A6EA8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax_A0DDD2CB11E647695F9FEC88595A6EA8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax_A0DDD2CB11E647695F9FEC88595A6EA8" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax_A0DDD2CB11E647695F9FEC88595A6EA8" xlink:type="arc" />
    <link:label id="lab_us-gaap_DisaggregationOfRevenueTableTextBlock_4B0129B4DD4213003CE97FF81C49F4A1_terseLabel_en-US" xlink:label="lab_us-gaap_DisaggregationOfRevenueTableTextBlock_4B0129B4DD4213003CE97FF81C49F4A1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Disaggregation of Revenue [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_DisaggregationOfRevenueTableTextBlock_4B0129B4DD4213003CE97FF81C49F4A1_label_en-US" xlink:label="lab_us-gaap_DisaggregationOfRevenueTableTextBlock_4B0129B4DD4213003CE97FF81C49F4A1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disaggregation of Revenue [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisaggregationOfRevenueTableTextBlock" xlink:label="loc_us-gaap_DisaggregationOfRevenueTableTextBlock_4B0129B4DD4213003CE97FF81C49F4A1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisaggregationOfRevenueTableTextBlock_4B0129B4DD4213003CE97FF81C49F4A1" xlink:to="lab_us-gaap_DisaggregationOfRevenueTableTextBlock_4B0129B4DD4213003CE97FF81C49F4A1" xlink:type="arc" />
    <link:label id="lab_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_582B4F5D2109625EA5327FF81C4995F2_terseLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_582B4F5D2109625EA5327FF81C4995F2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Contract with Customer, Asset and Liability [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_582B4F5D2109625EA5327FF81C4995F2_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_582B4F5D2109625EA5327FF81C4995F2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contract with Customer, Asset and Liability [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock" xlink:label="loc_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_582B4F5D2109625EA5327FF81C4995F2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_582B4F5D2109625EA5327FF81C4995F2" xlink:to="lab_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_582B4F5D2109625EA5327FF81C4995F2" xlink:type="arc" />
    <link:label id="lab_itt_ScheduleOfActivitiesRelatedToClaimsFiledTable_62ABB999817B3B53EB6D7FF8196E13A0_terseLabel_en-US" xlink:label="lab_itt_ScheduleOfActivitiesRelatedToClaimsFiledTable_62ABB999817B3B53EB6D7FF8196E13A0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule Of Activities Related To Claims Filed [Table]</link:label>
    <link:label id="lab_itt_ScheduleOfActivitiesRelatedToClaimsFiledTable_62ABB999817B3B53EB6D7FF8196E13A0_label_en-US" xlink:label="lab_itt_ScheduleOfActivitiesRelatedToClaimsFiledTable_62ABB999817B3B53EB6D7FF8196E13A0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule Of Activities Related To Claims Filed [Table]</link:label>
    <link:label id="lab_itt_ScheduleOfActivitiesRelatedToClaimsFiledTable_62ABB999817B3B53EB6D7FF8196E13A0_documentation_en-US" xlink:label="lab_itt_ScheduleOfActivitiesRelatedToClaimsFiledTable_62ABB999817B3B53EB6D7FF8196E13A0" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Schedule Of Activities Related To Claims Filed [Table]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_ScheduleOfActivitiesRelatedToClaimsFiledTable" xlink:label="loc_itt_ScheduleOfActivitiesRelatedToClaimsFiledTable_62ABB999817B3B53EB6D7FF8196E13A0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_ScheduleOfActivitiesRelatedToClaimsFiledTable_62ABB999817B3B53EB6D7FF8196E13A0" xlink:to="lab_itt_ScheduleOfActivitiesRelatedToClaimsFiledTable_62ABB999817B3B53EB6D7FF8196E13A0" xlink:type="arc" />
    <link:label id="lab_itt_ScheduleOfActivitiesRelatedToClaimsFiledLineItems_C7570EBD721032988F317FF8196FFD8E_terseLabel_en-US" xlink:label="lab_itt_ScheduleOfActivitiesRelatedToClaimsFiledLineItems_C7570EBD721032988F317FF8196FFD8E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule Of Activities Related To Claims Filed [Line Items]</link:label>
    <link:label id="lab_itt_ScheduleOfActivitiesRelatedToClaimsFiledLineItems_C7570EBD721032988F317FF8196FFD8E_label_en-US" xlink:label="lab_itt_ScheduleOfActivitiesRelatedToClaimsFiledLineItems_C7570EBD721032988F317FF8196FFD8E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule Of Activities Related To Claims Filed [Line Items]</link:label>
    <link:label id="lab_itt_ScheduleOfActivitiesRelatedToClaimsFiledLineItems_C7570EBD721032988F317FF8196FFD8E_documentation_en-US" xlink:label="lab_itt_ScheduleOfActivitiesRelatedToClaimsFiledLineItems_C7570EBD721032988F317FF8196FFD8E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Schedule Of Activities Related To Claims Filed [Line Items]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_ScheduleOfActivitiesRelatedToClaimsFiledLineItems" xlink:label="loc_itt_ScheduleOfActivitiesRelatedToClaimsFiledLineItems_C7570EBD721032988F317FF8196FFD8E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_ScheduleOfActivitiesRelatedToClaimsFiledLineItems_C7570EBD721032988F317FF8196FFD8E" xlink:to="lab_itt_ScheduleOfActivitiesRelatedToClaimsFiledLineItems_C7570EBD721032988F317FF8196FFD8E" xlink:type="arc" />
    <link:label id="lab_us-gaap_LiabilityForAsbestosAndEnvironmentalClaimsRollForward_4B0B2D476F1B31509D4D7FF8196F4987_terseLabel_en-US" xlink:label="lab_us-gaap_LiabilityForAsbestosAndEnvironmentalClaimsRollForward_4B0B2D476F1B31509D4D7FF8196F4987" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Asbestos Claims [Rollforward]</link:label>
    <link:label id="lab_us-gaap_LiabilityForAsbestosAndEnvironmentalClaimsRollForward_4B0B2D476F1B31509D4D7FF8196F4987_label_en-US" xlink:label="lab_us-gaap_LiabilityForAsbestosAndEnvironmentalClaimsRollForward_4B0B2D476F1B31509D4D7FF8196F4987" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liability for Asbestos and Environmental Claims [Roll Forward]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilityForAsbestosAndEnvironmentalClaimsRollForward" xlink:label="loc_us-gaap_LiabilityForAsbestosAndEnvironmentalClaimsRollForward_4B0B2D476F1B31509D4D7FF8196F4987" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilityForAsbestosAndEnvironmentalClaimsRollForward_4B0B2D476F1B31509D4D7FF8196F4987" xlink:to="lab_us-gaap_LiabilityForAsbestosAndEnvironmentalClaimsRollForward_4B0B2D476F1B31509D4D7FF8196F4987" xlink:type="arc" />
    <link:label id="lab_us-gaap_LossContingencyPendingClaimsNumber_D99904CC569A8B4947EE7FF8196FE4F4_periodStartLabel_en-US" xlink:label="lab_us-gaap_LossContingencyPendingClaimsNumber_D99904CC569A8B4947EE7FF8196FE4F4" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Pending claims &#8211; Beginning</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingencyPendingClaimsNumber" xlink:label="loc_us-gaap_LossContingencyPendingClaimsNumber_D99904CC569A8B4947EE7FF8196FE4F4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyPendingClaimsNumber_D99904CC569A8B4947EE7FF8196FE4F4" xlink:to="lab_us-gaap_LossContingencyPendingClaimsNumber_D99904CC569A8B4947EE7FF8196FE4F4" xlink:type="arc" />
    <link:label id="lab_us-gaap_LossContingencyNewClaimsFiledNumber_BE1ABDF88D9F6D9186ED7FF81970B579_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyNewClaimsFiledNumber_BE1ABDF88D9F6D9186ED7FF81970B579" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">New claims</link:label>
    <link:label id="lab_us-gaap_LossContingencyNewClaimsFiledNumber_BE1ABDF88D9F6D9186ED7FF81970B579_label_en-US" xlink:label="lab_us-gaap_LossContingencyNewClaimsFiledNumber_BE1ABDF88D9F6D9186ED7FF81970B579" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loss Contingency, New Claims Filed, Number</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingencyNewClaimsFiledNumber" xlink:label="loc_us-gaap_LossContingencyNewClaimsFiledNumber_BE1ABDF88D9F6D9186ED7FF81970B579" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyNewClaimsFiledNumber_BE1ABDF88D9F6D9186ED7FF81970B579" xlink:to="lab_us-gaap_LossContingencyNewClaimsFiledNumber_BE1ABDF88D9F6D9186ED7FF81970B579" xlink:type="arc" />
    <link:label id="lab_us-gaap_LossContingencyClaimsSettledNumber_C1AC4619A41115B044947FF819716A29_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyClaimsSettledNumber_C1AC4619A41115B044947FF819716A29" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Settlements</link:label>
    <link:label id="lab_us-gaap_LossContingencyClaimsSettledNumber_C1AC4619A41115B044947FF819716A29_label_en-US" xlink:label="lab_us-gaap_LossContingencyClaimsSettledNumber_C1AC4619A41115B044947FF819716A29" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loss Contingency, Claims Settled, Number</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingencyClaimsSettledNumber" xlink:label="loc_us-gaap_LossContingencyClaimsSettledNumber_C1AC4619A41115B044947FF819716A29" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyClaimsSettledNumber_C1AC4619A41115B044947FF819716A29" xlink:to="lab_us-gaap_LossContingencyClaimsSettledNumber_C1AC4619A41115B044947FF819716A29" xlink:type="arc" />
    <link:label id="lab_us-gaap_LossContingencyClaimsDismissedNumber_9079C9F1E667163EB4547FF819719D8D_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyClaimsDismissedNumber_9079C9F1E667163EB4547FF819719D8D" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Dismissals</link:label>
    <link:label id="lab_us-gaap_LossContingencyClaimsDismissedNumber_9079C9F1E667163EB4547FF819719D8D_label_en-US" xlink:label="lab_us-gaap_LossContingencyClaimsDismissedNumber_9079C9F1E667163EB4547FF819719D8D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loss Contingency, Claims Dismissed, Number</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingencyClaimsDismissedNumber" xlink:label="loc_us-gaap_LossContingencyClaimsDismissedNumber_9079C9F1E667163EB4547FF819719D8D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyClaimsDismissedNumber_9079C9F1E667163EB4547FF819719D8D" xlink:to="lab_us-gaap_LossContingencyClaimsDismissedNumber_9079C9F1E667163EB4547FF819719D8D" xlink:type="arc" />
    <link:label id="lab_us-gaap_LossContingencyPendingClaimsNumber_1F4D4D8DBD44D32D2E907FF81972131D_periodEndLabel_en-US" xlink:label="lab_us-gaap_LossContingencyPendingClaimsNumber_1F4D4D8DBD44D32D2E907FF81972131D" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Pending claims &#8211; Ending</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingencyPendingClaimsNumber" xlink:label="loc_us-gaap_LossContingencyPendingClaimsNumber_1F4D4D8DBD44D32D2E907FF81972131D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyPendingClaimsNumber_1F4D4D8DBD44D32D2E907FF81972131D" xlink:to="lab_us-gaap_LossContingencyPendingClaimsNumber_1F4D4D8DBD44D32D2E907FF81972131D" xlink:type="arc" />
    <link:label id="lab_itt_RevenueonServiceandRepairContractsMember_1D9676FE986DCC41B9AFEDAFE55C5900_terseLabel_en-US" xlink:label="lab_itt_RevenueonServiceandRepairContractsMember_1D9676FE986DCC41B9AFEDAFE55C5900" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue on Service and Repair Contracts [Member]</link:label>
    <link:label id="lab_itt_RevenueonServiceandRepairContractsMember_1D9676FE986DCC41B9AFEDAFE55C5900_label_en-US" xlink:label="lab_itt_RevenueonServiceandRepairContractsMember_1D9676FE986DCC41B9AFEDAFE55C5900" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue on Service and Repair Contracts [Member]</link:label>
    <link:label id="lab_itt_RevenueonServiceandRepairContractsMember_1D9676FE986DCC41B9AFEDAFE55C5900_documentation_en-US" xlink:label="lab_itt_RevenueonServiceandRepairContractsMember_1D9676FE986DCC41B9AFEDAFE55C5900" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Revenue on Service and Repair Contracts [Member]</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_RevenueonServiceandRepairContractsMember" xlink:label="loc_itt_RevenueonServiceandRepairContractsMember_1D9676FE986DCC41B9AFEDAFE55C5900" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_RevenueonServiceandRepairContractsMember_1D9676FE986DCC41B9AFEDAFE55C5900" xlink:to="lab_itt_RevenueonServiceandRepairContractsMember_1D9676FE986DCC41B9AFEDAFE55C5900" xlink:type="arc" />
    <link:label id="lab_us-gaap_ContractWithCustomerDurationAxis_4790D51D982550E0FDCEEDAFE55CBC1F_terseLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerDurationAxis_4790D51D982550E0FDCEEDAFE55CBC1F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Contract with Customer, Duration [Axis]</link:label>
    <link:label id="lab_us-gaap_ContractWithCustomerDurationAxis_4790D51D982550E0FDCEEDAFE55CBC1F_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerDurationAxis_4790D51D982550E0FDCEEDAFE55CBC1F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contract with Customer, Duration [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerDurationAxis" xlink:label="loc_us-gaap_ContractWithCustomerDurationAxis_4790D51D982550E0FDCEEDAFE55CBC1F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContractWithCustomerDurationAxis_4790D51D982550E0FDCEEDAFE55CBC1F" xlink:to="lab_us-gaap_ContractWithCustomerDurationAxis_4790D51D982550E0FDCEEDAFE55CBC1F" xlink:type="arc" />
    <link:label id="lab_us-gaap_ContractWithCustomerDurationDomain_D5BF8E92C2AF57018E85EDAFE55C5268_terseLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerDurationDomain_D5BF8E92C2AF57018E85EDAFE55C5268" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Contract with Customer, Duration [Domain]</link:label>
    <link:label id="lab_us-gaap_ContractWithCustomerDurationDomain_D5BF8E92C2AF57018E85EDAFE55C5268_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerDurationDomain_D5BF8E92C2AF57018E85EDAFE55C5268" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contract with Customer, Duration [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerDurationDomain" xlink:label="loc_us-gaap_ContractWithCustomerDurationDomain_D5BF8E92C2AF57018E85EDAFE55C5268" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContractWithCustomerDurationDomain_D5BF8E92C2AF57018E85EDAFE55C5268" xlink:to="lab_us-gaap_ContractWithCustomerDurationDomain_D5BF8E92C2AF57018E85EDAFE55C5268" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermContractWithCustomerMember_2895BE58FD37D567A283EDAFE55C0104_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermContractWithCustomerMember_2895BE58FD37D567A283EDAFE55C0104" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-term Contract with Customer [Member]</link:label>
    <link:label id="lab_us-gaap_LongTermContractWithCustomerMember_2895BE58FD37D567A283EDAFE55C0104_label_en-US" xlink:label="lab_us-gaap_LongTermContractWithCustomerMember_2895BE58FD37D567A283EDAFE55C0104" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Contract with Customer [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongTermContractWithCustomerMember" xlink:label="loc_us-gaap_LongTermContractWithCustomerMember_2895BE58FD37D567A283EDAFE55C0104" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermContractWithCustomerMember_2895BE58FD37D567A283EDAFE55C0104" xlink:to="lab_us-gaap_LongTermContractWithCustomerMember_2895BE58FD37D567A283EDAFE55C0104" xlink:type="arc" />
    <link:label id="lab_itt_RevenuefromContractwithCustomerPercentageofTotal_A0337CCDD116A4EF30D6EDAFE55C5111_terseLabel_en-US" xlink:label="lab_itt_RevenuefromContractwithCustomerPercentageofTotal_A0337CCDD116A4EF30D6EDAFE55C5111" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue from Contract with Customer, Excluding Assessed Tax</link:label>
    <link:label id="lab_itt_RevenuefromContractwithCustomerPercentageofTotal_A0337CCDD116A4EF30D6EDAFE55C5111_label_en-US" xlink:label="lab_itt_RevenuefromContractwithCustomerPercentageofTotal_A0337CCDD116A4EF30D6EDAFE55C5111" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue from Contract with Customer, Percentage of Total</link:label>
    <link:label id="lab_itt_RevenuefromContractwithCustomerPercentageofTotal_A0337CCDD116A4EF30D6EDAFE55C5111_documentation_en-US" xlink:label="lab_itt_RevenuefromContractwithCustomerPercentageofTotal_A0337CCDD116A4EF30D6EDAFE55C5111" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Revenue from Contract with Customer, Percentage of Total</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_RevenuefromContractwithCustomerPercentageofTotal" xlink:label="loc_itt_RevenuefromContractwithCustomerPercentageofTotal_A0337CCDD116A4EF30D6EDAFE55C5111" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_RevenuefromContractwithCustomerPercentageofTotal_A0337CCDD116A4EF30D6EDAFE55C5111" xlink:to="lab_itt_RevenuefromContractwithCustomerPercentageofTotal_A0337CCDD116A4EF30D6EDAFE55C5111" xlink:type="arc" />
    <link:label id="lab_us-gaap_CapitalizedContractCostNet_89F785188EAEC12CEA61EDAFE55C0455_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalizedContractCostNet_89F785188EAEC12CEA61EDAFE55C0455" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Capitalized Contract Cost, Net</link:label>
    <link:label id="lab_us-gaap_CapitalizedContractCostNet_89F785188EAEC12CEA61EDAFE55C0455_label_en-US" xlink:label="lab_us-gaap_CapitalizedContractCostNet_89F785188EAEC12CEA61EDAFE55C0455" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Capitalized Contract Cost, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CapitalizedContractCostNet" xlink:label="loc_us-gaap_CapitalizedContractCostNet_89F785188EAEC12CEA61EDAFE55C0455" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalizedContractCostNet_89F785188EAEC12CEA61EDAFE55C0455" xlink:to="lab_us-gaap_CapitalizedContractCostNet_89F785188EAEC12CEA61EDAFE55C0455" xlink:type="arc" />
    <link:label id="lab_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_E644DB24F9F559E3DC00EDAFE55C1CFD_terseLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_E644DB24F9F559E3DC00EDAFE55C1CFD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Contract with Customer, Liability, Revenue Recognized</link:label>
    <link:label id="lab_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_E644DB24F9F559E3DC00EDAFE55C1CFD_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_E644DB24F9F559E3DC00EDAFE55C1CFD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contract with Customer, Liability, Revenue Recognized</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerLiabilityRevenueRecognized" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_E644DB24F9F559E3DC00EDAFE55C1CFD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_E644DB24F9F559E3DC00EDAFE55C1CFD" xlink:to="lab_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_E644DB24F9F559E3DC00EDAFE55C1CFD" xlink:type="arc" />
    <link:label id="lab_us-gaap_RevenueRemainingPerformanceObligation_1AA4CF2500C5A6C96427EDAFE55C2DF7_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueRemainingPerformanceObligation_1AA4CF2500C5A6C96427EDAFE55C2DF7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue, Remaining Performance Obligation, Amount</link:label>
    <link:label id="lab_us-gaap_RevenueRemainingPerformanceObligation_1AA4CF2500C5A6C96427EDAFE55C2DF7_label_en-US" xlink:label="lab_us-gaap_RevenueRemainingPerformanceObligation_1AA4CF2500C5A6C96427EDAFE55C2DF7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue, Remaining Performance Obligation, Amount</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueRemainingPerformanceObligation" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligation_1AA4CF2500C5A6C96427EDAFE55C2DF7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligation_1AA4CF2500C5A6C96427EDAFE55C2DF7" xlink:to="lab_us-gaap_RevenueRemainingPerformanceObligation_1AA4CF2500C5A6C96427EDAFE55C2DF7" xlink:type="arc" />
    <link:label id="lab_us-gaap_CapitalizedContractCostAmortization_5C62C489C42ACBDE2A24EDAFE55CCE12_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalizedContractCostAmortization_5C62C489C42ACBDE2A24EDAFE55CCE12" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Capitalized Contract Cost, Amortization</link:label>
    <link:label id="lab_us-gaap_CapitalizedContractCostAmortization_5C62C489C42ACBDE2A24EDAFE55CCE12_label_en-US" xlink:label="lab_us-gaap_CapitalizedContractCostAmortization_5C62C489C42ACBDE2A24EDAFE55CCE12" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Capitalized Contract Cost, Amortization</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CapitalizedContractCostAmortization" xlink:label="loc_us-gaap_CapitalizedContractCostAmortization_5C62C489C42ACBDE2A24EDAFE55CCE12" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalizedContractCostAmortization_5C62C489C42ACBDE2A24EDAFE55CCE12" xlink:to="lab_us-gaap_CapitalizedContractCostAmortization_5C62C489C42ACBDE2A24EDAFE55CCE12" xlink:type="arc" />
    <link:label id="lab_us-gaap_EarningsPerShareTextBlock_CDC887B4D6624735FB8E7FF81BAD55BF_terseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareTextBlock_CDC887B4D6624735FB8E7FF81BAD55BF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">EARNINGS PER SHARE</link:label>
    <link:label id="lab_us-gaap_EarningsPerShareTextBlock_CDC887B4D6624735FB8E7FF81BAD55BF_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareTextBlock_CDC887B4D6624735FB8E7FF81BAD55BF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings Per Share [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareTextBlock" xlink:label="loc_us-gaap_EarningsPerShareTextBlock_CDC887B4D6624735FB8E7FF81BAD55BF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareTextBlock_CDC887B4D6624735FB8E7FF81BAD55BF" xlink:to="lab_us-gaap_EarningsPerShareTextBlock_CDC887B4D6624735FB8E7FF81BAD55BF" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_331D7DD1219DA5441FAC7FF81B6B673C_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_331D7DD1219DA5441FAC7FF81B6B673C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Segment Reporting Information, by Segment [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_331D7DD1219DA5441FAC7FF81B6B673C_label_en-US" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_331D7DD1219DA5441FAC7FF81B6B673C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Segment Reporting Information, by Segment [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_331D7DD1219DA5441FAC7FF81B6B673C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_331D7DD1219DA5441FAC7FF81B6B673C" xlink:to="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_331D7DD1219DA5441FAC7FF81B6B673C" xlink:type="arc" />
    <link:label id="lab_itt_SegmentResultsMember_D86F9452E63CAAA472777FF81B6CE913_terseLabel_en-US" xlink:label="lab_itt_SegmentResultsMember_D86F9452E63CAAA472777FF81B6CE913" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total Segment Results [Member]</link:label>
    <link:label id="lab_itt_SegmentResultsMember_D86F9452E63CAAA472777FF81B6CE913_label_en-US" xlink:label="lab_itt_SegmentResultsMember_D86F9452E63CAAA472777FF81B6CE913" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segment Results [Member]</link:label>
    <link:label id="lab_itt_SegmentResultsMember_D86F9452E63CAAA472777FF81B6CE913_documentation_en-US" xlink:label="lab_itt_SegmentResultsMember_D86F9452E63CAAA472777FF81B6CE913" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Total segment results.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_SegmentResultsMember" xlink:label="loc_itt_SegmentResultsMember_D86F9452E63CAAA472777FF81B6CE913" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_SegmentResultsMember_D86F9452E63CAAA472777FF81B6CE913" xlink:to="lab_itt_SegmentResultsMember_D86F9452E63CAAA472777FF81B6CE913" xlink:type="arc" />
    <link:label id="lab_itt_AggregateEliminationsCorporateAndOtherMember_D6373189C18ACE8981207FF81B6DD9BC_terseLabel_en-US" xlink:label="lab_itt_AggregateEliminationsCorporateAndOtherMember_D6373189C18ACE8981207FF81B6DD9BC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total Eliminations / Corporate and Other costs</link:label>
    <link:label id="lab_itt_AggregateEliminationsCorporateAndOtherMember_D6373189C18ACE8981207FF81B6DD9BC_label_en-US" xlink:label="lab_itt_AggregateEliminationsCorporateAndOtherMember_D6373189C18ACE8981207FF81B6DD9BC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Aggregate Eliminations Corporate And Other [Member]</link:label>
    <link:label id="lab_itt_AggregateEliminationsCorporateAndOtherMember_D6373189C18ACE8981207FF81B6DD9BC_documentation_en-US" xlink:label="lab_itt_AggregateEliminationsCorporateAndOtherMember_D6373189C18ACE8981207FF81B6DD9BC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Total eliminations corporate and other.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AggregateEliminationsCorporateAndOtherMember" xlink:label="loc_itt_AggregateEliminationsCorporateAndOtherMember_D6373189C18ACE8981207FF81B6DD9BC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AggregateEliminationsCorporateAndOtherMember_D6373189C18ACE8981207FF81B6DD9BC" xlink:to="lab_itt_AggregateEliminationsCorporateAndOtherMember_D6373189C18ACE8981207FF81B6DD9BC" xlink:type="arc" />
    <link:label id="lab_itt_AsbestosRelatedCostsNetMember_A0D82A60A3FA342D79B37FF81B6D8F16_terseLabel_en-US" xlink:label="lab_itt_AsbestosRelatedCostsNetMember_A0D82A60A3FA342D79B37FF81B6D8F16" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Asbestos-related benefit (costs), net</link:label>
    <link:label id="lab_itt_AsbestosRelatedCostsNetMember_A0D82A60A3FA342D79B37FF81B6D8F16_label_en-US" xlink:label="lab_itt_AsbestosRelatedCostsNetMember_A0D82A60A3FA342D79B37FF81B6D8F16" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asbestos Related Costs Net [Member]</link:label>
    <link:label id="lab_itt_AsbestosRelatedCostsNetMember_A0D82A60A3FA342D79B37FF81B6D8F16_documentation_en-US" xlink:label="lab_itt_AsbestosRelatedCostsNetMember_A0D82A60A3FA342D79B37FF81B6D8F16" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Asbestos related costs net .</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_AsbestosRelatedCostsNetMember" xlink:label="loc_itt_AsbestosRelatedCostsNetMember_A0D82A60A3FA342D79B37FF81B6D8F16" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_AsbestosRelatedCostsNetMember_A0D82A60A3FA342D79B37FF81B6D8F16" xlink:to="lab_itt_AsbestosRelatedCostsNetMember_A0D82A60A3FA342D79B37FF81B6D8F16" xlink:type="arc" />
    <link:label id="lab_itt_EliminationsAndOtherCorporateCostsMember_AA8DEDB66B4A3C7296187FF81B6DD62B_terseLabel_en-US" xlink:label="lab_itt_EliminationsAndOtherCorporateCostsMember_AA8DEDB66B4A3C7296187FF81B6DD62B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Eliminations / Other corporate costs</link:label>
    <link:label id="lab_itt_EliminationsAndOtherCorporateCostsMember_AA8DEDB66B4A3C7296187FF81B6DD62B_label_en-US" xlink:label="lab_itt_EliminationsAndOtherCorporateCostsMember_AA8DEDB66B4A3C7296187FF81B6DD62B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Eliminations And Other Corporate Costs [Member]</link:label>
    <link:label id="lab_itt_EliminationsAndOtherCorporateCostsMember_AA8DEDB66B4A3C7296187FF81B6DD62B_documentation_en-US" xlink:label="lab_itt_EliminationsAndOtherCorporateCostsMember_AA8DEDB66B4A3C7296187FF81B6DD62B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Eliminations and other Corporate costs.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_EliminationsAndOtherCorporateCostsMember" xlink:label="loc_itt_EliminationsAndOtherCorporateCostsMember_AA8DEDB66B4A3C7296187FF81B6DD62B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_EliminationsAndOtherCorporateCostsMember_AA8DEDB66B4A3C7296187FF81B6DD62B" xlink:to="lab_itt_EliminationsAndOtherCorporateCostsMember_AA8DEDB66B4A3C7296187FF81B6DD62B" xlink:type="arc" />
    <link:label id="lab_us-gaap_SegmentReportingInformationLineItems_B6203A51C58E129FB7577FF81B6EB127_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentReportingInformationLineItems_B6203A51C58E129FB7577FF81B6EB127" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Segment Reporting Information [Line Items]</link:label>
    <link:label id="lab_us-gaap_SegmentReportingInformationLineItems_B6203A51C58E129FB7577FF81B6EB127_label_en-US" xlink:label="lab_us-gaap_SegmentReportingInformationLineItems_B6203A51C58E129FB7577FF81B6EB127" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segment Reporting Information [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_B6203A51C58E129FB7577FF81B6EB127" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_B6203A51C58E129FB7577FF81B6EB127" xlink:to="lab_us-gaap_SegmentReportingInformationLineItems_B6203A51C58E129FB7577FF81B6EB127" xlink:type="arc" />
    <link:label id="lab_us-gaap_NumberOfReportableSegments_F6A6723261D25CF123E67FF81B6E1C0D_terseLabel_en-US" xlink:label="lab_us-gaap_NumberOfReportableSegments_F6A6723261D25CF123E67FF81B6E1C0D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of Reportable Segments</link:label>
    <link:label id="lab_us-gaap_NumberOfReportableSegments_F6A6723261D25CF123E67FF81B6E1C0D_label_en-US" xlink:label="lab_us-gaap_NumberOfReportableSegments_F6A6723261D25CF123E67FF81B6E1C0D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of Reportable Segments</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NumberOfReportableSegments" xlink:label="loc_us-gaap_NumberOfReportableSegments_F6A6723261D25CF123E67FF81B6E1C0D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NumberOfReportableSegments_F6A6723261D25CF123E67FF81B6E1C0D" xlink:to="lab_us-gaap_NumberOfReportableSegments_F6A6723261D25CF123E67FF81B6E1C0D" xlink:type="arc" />
    <link:label id="lab_itt_OperatingMargin_BDA4D83834927049C91E7FF81B6F3EC4_terseLabel_en-US" xlink:label="lab_itt_OperatingMargin_BDA4D83834927049C91E7FF81B6F3EC4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating Margin</link:label>
    <link:label id="lab_itt_OperatingMargin_BDA4D83834927049C91E7FF81B6F3EC4_label_en-US" xlink:label="lab_itt_OperatingMargin_BDA4D83834927049C91E7FF81B6F3EC4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Margin</link:label>
    <link:label id="lab_itt_OperatingMargin_BDA4D83834927049C91E7FF81B6F3EC4_documentation_en-US" xlink:label="lab_itt_OperatingMargin_BDA4D83834927049C91E7FF81B6F3EC4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Operating margin.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_OperatingMargin" xlink:label="loc_itt_OperatingMargin_BDA4D83834927049C91E7FF81B6F3EC4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_OperatingMargin_BDA4D83834927049C91E7FF81B6F3EC4" xlink:to="lab_itt_OperatingMargin_BDA4D83834927049C91E7FF81B6F3EC4" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxDisclosureTextBlock_6A9C451A91D9A15657FA7FF8196AF015_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock_6A9C451A91D9A15657FA7FF8196AF015" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">INCOME TAXES</link:label>
    <link:label id="lab_us-gaap_IncomeTaxDisclosureTextBlock_6A9C451A91D9A15657FA7FF8196AF015_label_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock_6A9C451A91D9A15657FA7FF8196AF015" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Tax Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxDisclosureTextBlock" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock_6A9C451A91D9A15657FA7FF8196AF015" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxDisclosureTextBlock_6A9C451A91D9A15657FA7FF8196AF015" xlink:to="lab_us-gaap_IncomeTaxDisclosureTextBlock_6A9C451A91D9A15657FA7FF8196AF015" xlink:type="arc" />
    <link:label id="lab_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_EBC1B8E3C01D797DC907DC310FC7C9EE_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_EBC1B8E3C01D797DC907DC310FC7C9EE" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Tax benefit on income from discontinued operations</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation" xlink:label="loc_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_EBC1B8E3C01D797DC907DC310FC7C9EE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_EBC1B8E3C01D797DC907DC310FC7C9EE" xlink:to="lab_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_EBC1B8E3C01D797DC907DC310FC7C9EE" xlink:type="arc" />
    <link:label id="lab_us-gaap_SegmentReportingDisclosureTextBlock_6055B26F70D42BC2F6B77FF81A3C600C_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentReportingDisclosureTextBlock_6055B26F70D42BC2F6B77FF81A3C600C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">SEGMENT INFORMATION</link:label>
    <link:label id="lab_us-gaap_SegmentReportingDisclosureTextBlock_6055B26F70D42BC2F6B77FF81A3C600C_label_en-US" xlink:label="lab_us-gaap_SegmentReportingDisclosureTextBlock_6055B26F70D42BC2F6B77FF81A3C600C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segment Reporting Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingDisclosureTextBlock" xlink:label="loc_us-gaap_SegmentReportingDisclosureTextBlock_6055B26F70D42BC2F6B77FF81A3C600C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingDisclosureTextBlock_6055B26F70D42BC2F6B77FF81A3C600C" xlink:to="lab_us-gaap_SegmentReportingDisclosureTextBlock_6055B26F70D42BC2F6B77FF81A3C600C" xlink:type="arc" />
    <link:label id="lab_us-gaap_AllocatedShareBasedCompensationExpense_F0207AD7F4783BA2C8987FF81D260A20_terseLabel_en-US" xlink:label="lab_us-gaap_AllocatedShareBasedCompensationExpense_F0207AD7F4783BA2C8987FF81D260A20" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based compensation expense, equity-based awards</link:label>
    <link:label id="lab_us-gaap_AllocatedShareBasedCompensationExpense_F0207AD7F4783BA2C8987FF81D260A20_label_en-US" xlink:label="lab_us-gaap_AllocatedShareBasedCompensationExpense_F0207AD7F4783BA2C8987FF81D260A20" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Allocated Share-based Compensation Expense</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_F0207AD7F4783BA2C8987FF81D260A20" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllocatedShareBasedCompensationExpense_F0207AD7F4783BA2C8987FF81D260A20" xlink:to="lab_us-gaap_AllocatedShareBasedCompensationExpense_F0207AD7F4783BA2C8987FF81D260A20" xlink:type="arc" />
    <link:label id="lab_itt_Sharebasedcompensationcostsliabilitybasedawards_E4435A3B09D6BF5EFB137FF81D268E85_terseLabel_en-US" xlink:label="lab_itt_Sharebasedcompensationcostsliabilitybasedawards_E4435A3B09D6BF5EFB137FF81D268E85" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based compensation expense, liability-based awards</link:label>
    <link:label id="lab_itt_Sharebasedcompensationcostsliabilitybasedawards_E4435A3B09D6BF5EFB137FF81D268E85_label_en-US" xlink:label="lab_itt_Sharebasedcompensationcostsliabilitybasedawards_E4435A3B09D6BF5EFB137FF81D268E85" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based compensation costs, liability-based awards</link:label>
    <link:label id="lab_itt_Sharebasedcompensationcostsliabilitybasedawards_E4435A3B09D6BF5EFB137FF81D268E85_documentation_en-US" xlink:label="lab_itt_Sharebasedcompensationcostsliabilitybasedawards_E4435A3B09D6BF5EFB137FF81D268E85" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Represents the expense recognized during the period arising from liability-based stock compensation arrangements (stock compensation arrangements settled in cash) with employees, directors and certain consultants qualifying for treatment as employees.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_Sharebasedcompensationcostsliabilitybasedawards" xlink:label="loc_itt_Sharebasedcompensationcostsliabilitybasedawards_E4435A3B09D6BF5EFB137FF81D268E85" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_Sharebasedcompensationcostsliabilitybasedawards_E4435A3B09D6BF5EFB137FF81D268E85" xlink:to="lab_itt_Sharebasedcompensationcostsliabilitybasedawards_E4435A3B09D6BF5EFB137FF81D268E85" xlink:type="arc" />
    <link:label id="lab_itt_SharebasedcompensationcostsTotal_CBCCF1ED1E3FA0AB09D17FF81D261516_totalLabel_en-US" xlink:label="lab_itt_SharebasedcompensationcostsTotal_CBCCF1ED1E3FA0AB09D17FF81D261516" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total share-based compensation expense in operating income (loss)</link:label>
    <link:label id="lab_itt_SharebasedcompensationcostsTotal_CBCCF1ED1E3FA0AB09D17FF81D261516_label_en-US" xlink:label="lab_itt_SharebasedcompensationcostsTotal_CBCCF1ED1E3FA0AB09D17FF81D261516" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based compensation costs, Total</link:label>
    <link:label id="lab_itt_SharebasedcompensationcostsTotal_CBCCF1ED1E3FA0AB09D17FF81D261516_documentation_en-US" xlink:label="lab_itt_SharebasedcompensationcostsTotal_CBCCF1ED1E3FA0AB09D17FF81D261516" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Represents the total FAS 123R expense recognized during the period arising from both share-based and liability-based compensation arrangements with employees, directors and certain consultants qualifying for treatment as employees.</link:label>
    <link:loc xlink:href="itt-20180630.xsd#itt_SharebasedcompensationcostsTotal" xlink:label="loc_itt_SharebasedcompensationcostsTotal_CBCCF1ED1E3FA0AB09D17FF81D261516" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itt_SharebasedcompensationcostsTotal_CBCCF1ED1E3FA0AB09D17FF81D261516" xlink:to="lab_itt_SharebasedcompensationcostsTotal_CBCCF1ED1E3FA0AB09D17FF81D261516" xlink:type="arc" />
    <link:label id="lab_us-gaap_Assets_428BD24FA3A4FCFDA6FA7FF81A99DB0F_terseLabel_en-US" xlink:label="lab_us-gaap_Assets_428BD24FA3A4FCFDA6FA7FF81A99DB0F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total Assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_428BD24FA3A4FCFDA6FA7FF81A99DB0F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Assets_428BD24FA3A4FCFDA6FA7FF81A99DB0F" xlink:to="lab_us-gaap_Assets_428BD24FA3A4FCFDA6FA7FF81A99DB0F" xlink:type="arc" />
    <link:label id="lab_us-gaap_PaymentsToAcquireProductiveAssets_BC1317BF2B3361FE42D87FF81A993558_terseLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireProductiveAssets_BC1317BF2B3361FE42D87FF81A993558" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Capital Expenditures</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireProductiveAssets" xlink:label="loc_us-gaap_PaymentsToAcquireProductiveAssets_BC1317BF2B3361FE42D87FF81A993558" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquireProductiveAssets_BC1317BF2B3361FE42D87FF81A993558" xlink:to="lab_us-gaap_PaymentsToAcquireProductiveAssets_BC1317BF2B3361FE42D87FF81A993558" xlink:type="arc" />
    <link:label id="lab_us-gaap_DepreciationDepletionAndAmortization_EACD7804EA01D59A1AA37FF81A999EE1_terseLabel_en-US" xlink:label="lab_us-gaap_DepreciationDepletionAndAmortization_EACD7804EA01D59A1AA37FF81A999EE1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Depreciation &amp; Amortization</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_EACD7804EA01D59A1AA37FF81A999EE1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DepreciationDepletionAndAmortization_EACD7804EA01D59A1AA37FF81A999EE1" xlink:to="lab_us-gaap_DepreciationDepletionAndAmortization_EACD7804EA01D59A1AA37FF81A999EE1" xlink:type="arc" />
  </link:labelLink>
</link:linkbase>
