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PVC True Union Swing Check Valve, 1-1/2 in. IPS U X U, White

SKU: 1720-15

Unassembled view of the NDS White 1-1/2 in. IPS PVC True Union Swing Check Valves where ends unscrew to remove for maintenance (NDS 1720-15)
Closeup of the flapper that prevents water from flowing the wrong way in the NDS Clear 1-1/2 in. IPS U X U PVC True Union Swing Check Valve (NDS 1720-15)
The white NDS 1-1/2 in. PVC True Union Swing Check Valve (NDS 1720-15) directs water flow one-way through pipe
Alternate view of the NDS White PVC True Union Swing Check Valve 1-1/2 in. IPS (NDS 1720-15)
Closeup of the arrow showing water flow direction on the NDS White 1-1/2 in. IPS leak resistant PVC True Union Swing Check Valve (NDS 1720-15)
Side view of the NDS White 1-1/2 in. IPS PVC True Union Swing Check Valve (NDS 1720-15)
Water is conveyed one-way through the valve when the flap opens on the NDS White 1-1/2 in. PVC True Union Swing Check Valve (NDS 1720-15)
Closeup of the one end of the NDS Clear 1-1/2 in. IPS U X U PVC True Union Swing Check Valve (NDS 1720-15)
Unassembled view of the NDS White 1-1/2 in. IPS PVC True Union Swing Check Valves where ends unscrew to remove for maintenance (NDS 1720-15)
Closeup of the flapper that prevents water from flowing the wrong way in the NDS Clear 1-1/2 in. IPS U X U PVC True Union Swing Check Valve (NDS 1720-15)
The white NDS 1-1/2 in. PVC True Union Swing Check Valve (NDS 1720-15) directs water flow one-way through pipe
Alternate view of the NDS White PVC True Union Swing Check Valve 1-1/2 in. IPS (NDS 1720-15)
Closeup of the arrow showing water flow direction on the NDS White 1-1/2 in. IPS leak resistant PVC True Union Swing Check Valve (NDS 1720-15)
Side view of the NDS White 1-1/2 in. IPS PVC True Union Swing Check Valve (NDS 1720-15)
Water is conveyed one-way through the valve when the flap opens on the NDS White 1-1/2 in. PVC True Union Swing Check Valve (NDS 1720-15)
Closeup of the one end of the NDS Clear 1-1/2 in. IPS U X U PVC True Union Swing Check Valve (NDS 1720-15)

The PVC True Union Swing Check Valve, 1-1/2 in. IPS U X U directs water flow one-way through pipe and prevents backflow. Water is conveyed one-way through the valve when the flap opens. This leak-resistant check valve connects two 1-1/2 in. pipes as a part of a complete irrigation or other pressurized system. Prevents costly property damage, pipe corrosion, and system issues. Durable check valve is made of PVC plastic. Flapper is made of EPDM. Use fittings and other valves to set up a new irrigation system, expand an existing system, or make repairs.

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Applications:

  • Directs water flow one-way through pipe when flap opens and allows water through. Able to unscrew both ends of valve. Prevents costly property damage, pipe corrosion, and system issues
  • Used for irrigation in plumbing, pools and spas; works with pipe to transport water and prevent backflow
  • As part of a complete flow management system, the True Union Swing Check Valve works with PVC pipes and other compatible system components to allow water to flow through

Features:

  • Valve is removable; ends unscrew to remove valve from line
  • No glue is required to attach valve to pipe
  • Flapper allows water through when water pressure moves it
  • Check valve body is white and hollow
  • Works with NDS products and other products with compatible connection type

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