Spring, Pentair 90° Spring Check Valve, 3 lb.Compatible with the following:Part/CategoryBrand/ManufacturerPart NameValvePentairPentair 90 deg Spring Check Valve-Noryl Seat Assy CPVC Slip

Spring, Pentair 90° Spring Check Valve, 1 lb.Compatible with the following:Part/CategoryBrand/ManufacturerPart NameValvePentairPentair 90 deg Spring Check Valve-Noryl Seat Assy CPVC Slip

Housing, Pentair 90° Spring Check Valve, 1-1/2"Compatible with the following:Part/CategoryBrand/ManufacturerPart NameValvePentairPentair 90 deg Spring Check Valve-Noryl Seat Assy CPVC Slip

90-423-5230 Generic Oring, Buna-N, 2-1/2" ID, 1/8" Cross Section, Generic

90-423-5227 Generic Oring, Buna-N, 2-1/8" ID, 1/8" Cross Section, Generic