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Spring Check Valves

Spring Check Valves

Spring check valve is a one-way valve with a spring-loaded stem located in-line with and at the center of the valve. While water flows in the “open direction”, the pressure pushes the stem and the valve remains open. When flow ceases, the spring pushes the stem to its’ normally “closed” position, preventing gravity flow and backflow caused by backpressure.  

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2” Quiet Spring-Loaded Check Valve
2” Quiet Spring-Loaded Check Valve
The QCV200 from Liberty Pumps is a 2” Quiet Spring Loaded Check Valve. This fixture prevents backflo..
$36.00
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1-1/4” Threaded Spring Check Valve
1-1/4” Threaded Spring Check Valve
The BVCK114 from Wright Valves is a 1-1/4” Threaded Spring Check Valve. This fixture prevents backfl..
$11.25
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1-1/2” Quiet Spring-Loaded Check Valve
1-1/2” Quiet Spring-Loaded Check Valve
The QCV150 from Liberty Pumps is a 1-1/2” Quiet Spring Loaded Check Valve. This fixture prevents bac..
$27.75
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