Hayward 3/4 Inch TC Series PVC True Union Ball Check Valve, Socket - EPDM Signal Cable they feature an ISO direct

they feature an ISO direct mounting pad and a blow-out proof stem

Fail Position: Fail Close (options available)

The SANITRON® series of models is of exceptional value

MODEL NUMBER MEDIA OUTLET RATED FLOW (ELEMENT) FS-31P-200 POLYESTER 2 INCH 195 CFM

Hayward 3/4 Inch TC Series PVC True Union Ball Check Valve, Socket - EPDM Signal Cable they feature an ISO directHayward 3 4 Inch TC Series PVC True Union Ball Check Valve, Socket TC10075STE 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 with