Spears® Y-Check Valve, Series: True Union, 4 in Nominal, Socket, 90 psi, 200 deg F, 21-21/32 in Inlet to Outlet Length, 9-25/32 in Top to Inlet Center, CPVC Body, CPVC Trim, EPDM/FKM O-Ring, Seat, Gray, Domestic

Spears® Y-Check valves are an angle type check valve that automatically stops reverse flow by the dead weight of the disc plug. Y-checks are less affected by turbulent flow and typically have lower shutoff characteristics than ball checks. Valves are available in PVC gray, PVC clear, and CPVC materials in IPS sizes 1/2 in through 4 in with socket, SR threaded or flanged end connections, plus True Union styles with socket and SR threaded ends.