![2 Flui-PRO [PRO SERIES ¨C Viton] PVC True Union Ball Valve - SOC / NPT](https://northbaypipehardwareltd.com/wp-content/uploads/2026/02/fp-pro-tubv-st-020_2.jpg)
1-1/2 PVC True Union Swing Check Valve – Socket (S1720-15)
$30.21
1000 in stock
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Return this item by mail or in store within 90 days for a full refund.
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.
