Colonial Industrial PVC Swing Check Valves with Stainless Fasteners have a two-piece body design joined with 304 SS fasteners, and an EPDM gasket. ANSI Socket X Socket. Gravity-based closure (no spring). The open position allows for unobstructed continuous flow with minimal head loss.
This valve can be disassembled for service.
EPDM seal weighted with PVC disc.
150 PSI in open position, 75 PSI in the closed position.