REPLACEMENT VALVES FOR CPVC VALVES #1 HOUSING 1.5" 072521 $28.64 #1 HOUSING 2" 072519 $39.02 #2 SEAT ASSY 1.5" 073503 $48.77 #2 SEAT ASSY 2" 073502 $54.65 #3 SPRING 1LB 072523 $5.88 #3 SPRING 3LB 072524 $5.88 #4 SEAL SCREW CAP 1.5" 072559 $3.24 #4 SEAL SCREW CAP 2" 072560 $3.79 #5 SCREW CAP 1.5" CPVC FOR 1.5" BODY 072477 $17.79