Hayward 1-1/4 Inch TC Series PVC True Union Ball Check Valve, Socket - EPDM Active Remediation so we offer replacement parts

so we offer replacement parts for the many different models of filter housings

Will need AS-D Mini Pack Accessory kit KI411-1 (interconnecting hoses/fittings and oxygen regulator

NPT pipe end connections

RKI Instruments RP-3R Pro pump with 10 ft hose

Hayward 1-1/4 Inch TC Series PVC True Union Ball Check Valve, Socket - EPDM Active Remediation so we offer replacement partsHayward 1 1 4 Inch TC Series PVC True Union Ball Check Valve, Socket TC10125STE The Hayward TC Series True Union Ball Check Valves offer versatile and reliable backflow prevention for critical flow control applications. O rings and seats are EPDM. 1 4 in. and 3 8 in. sizes are PVC only and are trim check design. They have socket or threaded end connections. Others up to 2 in. sizes have socket and threaded end connections. All valves are assembled