0000950116-99-000276 DEF 14A 1 19990319 19990222 CENTRAL SPRINKLER CORP 0000766041 3490 232328106 PA 1031 DEF 14A 34 000-13940 99546595 451 N CANNON AVE LANSDALE PA 19446 2153620700 451 N CANNON AVE LANDSDALE PA 19446 DEF 14A 1 000095011699000276-001-seq1-def-14a.txt FORM DEF 14A