Brass Foot Valve D, Brass Check Valve AA, Brass Spring Check Valve AAA, KCC Universal PVC Foot Valve, KCC Universal Brass Foot Valve
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Spring check valve has a spring loaded stopper pressed against a valve seat. When enough pressure is applied against it, the spring contracts, allowing some fluids to pass. Spring check valves are installed vertically. They are commonly used with pumps -
Check valves are installed horizontally. It is commonly used with pipes. -
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