By NORMA Group

PVC Adjustable Inline Spring Check Valve, 1 in. IPS FPT X FPT, 5 lb. Spring, Gray

SKU:

CV-1000-FF

Closeup of the FPT end with needle point of the NDS Gray 1 in. IPS FPT X FPT PVC Adjustable Inline Spring Check Valve (NDS CV-1000-FF)

Closeup of the FPT end without needle point spring on the NDS Gray 1 in. IPS FPT X FPT PVC Adjustable Inline Spring Check Valve (NDS CV-1000-FF)

Closeup of the label marking the label flow of the NDS Gray 1 in. IPS FPT X FPT PVC Adjustable Inline Spring Check Valve (NDS CV-1000-FF)

Limit pressure in your pipeline with the PVC Adjustable Inline Spring Check Valve, 1 in. IPS FPT X FPT. Allow water to flow one-way through pipe with its adjustable spring that is preset at 5 lb. and lifts when the water pressure exceeds the selected spring weight. This leak-resistant valve prevents backflow in your irrigation system. Connect two 1 in. MPT pipes with this check valve as 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. Pressurized Spring is made of stainless steel. O-Ring is made of EPDM. Washer is made of neoprene. Use fittings and other valves to set up a new irrigation system, expand an existing system, or make repairs.

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Applications

Allows water to flow one-way through pipe when the water pressure is greater that the weight of the spring valve. Spring tension is adjustable
Used for subsurface irrigation in industrial plumbing, elevated irrigation lines, pools and spas; works with pipe to transport water and prevent backflow
As part of a complete flow management system, the Adjustable Inline Spring Check Valve connects to 1 in. MPT pipes and other system components to allow water to flow through

Features

Can use tool to turn nut on end to adjust tension; 1-1/2 turn equals 1 lb. force; preset at 5 lb
Check valve is constructed using durable PVC: Pressurized spring is made of stainless steel
Check valve body and spring are gray