Water Pressure - Valves 150 psi @ 70 Degrees F, Max.
- Valves 140 Degrees F, Min. Y-Check Valve, 4", PVC/EPDM, Threaded Item - Check Valves Check Valve, Flow Design Single, Mechanism and Body Design Y, Body Material - Valves PVC, Pipe or Tube Size 4 in, Connection Type FNPT x FNPT, Cracking Pressure 1 psi, Mounting Orientation Horizontal, Vertical, Seal Material EPDM, Max. - Valves 40 Degrees F, Max. Steam Pressure - Valves Not Rated, Seat Material EPDM, Flow - Valves 240 gpm, Full Flow - Valves Yes Temp.