By NORMA Group

PVC Air Check Valve, 1 in. IPS S X 1-1/4 in. Spigot, 1/4 lb. Spring, Clear

SKU:

1050C10

Side to side view of the NDS Clear 1 in. slip end by 1-1/4 spigot end PVC Air Check Valve (NDS 1050C10)

Straight view of the 1 in. slip end of the NDS Clear PVC Air Check Valve (NDS 1050C10) showing the flapper

Closeup of the slip end of the NDS Clear 1 in. slip end by 1-1/4 spigot end PVC Air Check Valve (NDS 1050C10)

Closeup of the 1-1/4 inch spigot end of the NDS Clear 1 in. slip end by 1-1/4 spigot end PVC Air Check Valve (NDS 1050C10)

Closeup of the spring of the the 1/4 lb spring closes the flapper to prevent water from flowing the wrong direction in the NDS Clear 1 in. slip end by 1-1/4 spigot end PVC Air Check Valve (NDS 1050C10)

Closeup of the arrow showing water flow on the NDS Clear 1 in. slip end by 1-1/4 spigot end PVC Air Check Valve (NDS 1050C10)

Block water backflow and convey water flow one-way through pipe with the PVC Air Check Valve, 1 in. IPS S X 1-1/4 in. Spigot. Water is allowed through the valve when the water pressure is greater than the weight of the 1/4 lb spring. This leak-resistant valve connects 1 in. pipe to 1-1/4 in. pipe in an irrigation or other pressurized system and prevents the backflow of water. Prevents costly property damage, pipe corrosion, and system issues. Durable check valve is made of clear PVC plastic. Pressurized Spring is made of stainless steel. Washer is made of silicone. Use fittings and other valves to set up a new irrigation system, expand an existing system, or make repairs.

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Applications

Blocks water backflow and directs water flow one-way through pipe when the water pressure is greater than the weight of the spring valve
Used in hot tubs, pools, and spa applications; works with most PVC pipe to transport water and prevent backflow
As part of a complete flow management system, the Spa Spring Check Valve works with PVC pipes and other compatible system components to allow water to flow through