1-1/2" PVC True Union Swing Check Valve - Socket (S1720-15)

This PVC valve is designed to prevent backflow. Check valves allow flow in one direction only. The swinging flap inside the valve body opens when media flows in one direction, and closes when it flows back the other direction. PVC is a durable material that is corrosion resistant and able to handle a range of chemicals.

Nominal Size: 1-1/2"

Material: PVC, EPDM Seals

End Type: Socket

Pressure Rating (Open): 150 psi @ 73F Full Flow

Pressure Rating (Closed): 75 psi Back Pressure

*Standard 1-1/2" nominal size PVC pipe fits inside both ends of this valve.