NDS Swing Check Valves – Clear PVC True Union

The clear NDS 3/4 in. PVC True Union Swing Check Valve directs water flow one-way through pipe

The ideal solution to prevent water backflow in your irrigation and drainage systems

NDS PVC one-way swing check valves, directs water flow one-way through pipe and prevents water backflow in your systems, ensuring efficient flow and protecting your irrigation and drainage systems from costly damages. They offer a Clear PVC True Union.

Key Benefits

  • Water is conveyed one-way through the valve when the water pressure triggers the flap to open; flap shuts to prevent backflow if water direction changes
  • Prevents costly property damage, pipe corrosion and system issues
  • Leak-resistant

Applications

Ideal solution for all irrigation and drainage systems where water backflow can be a problem and a legal liability.

Materials

  • Check Valves are made of PVC Type I
  • Flaps are made of EPDM
  • All parts are NSF/ANSI 61+372

Models

  • Diameters from 1 in. to 3 in.
  • IPS> Iron Pipe Size
  • IPS Slip x IPS Slip Connection

Part Number 

Size (inch) PN Box Qty.
080089700011 in. U x U 820
080089710011 1/2 in. U x U812
080089720012 in. U x U812
080089730013 in. U x U86