1-1/4" PVC Swing Check Valve - Threaded (S1520-12F)

This 1-1/4 inch valve has a swing check design for prevention of liquid backflow in your pipe line. Seats are EPDM and it has threaded NPT ends for easy installation.

Part No: S1520-12F

Size: 1-1/4"

Open Pressure: 150 psi

Back Pressure: 75 psi

Max Temperature: 140 deg F

Flow velocity should not exceed 5ft/sec