Swing check valves are in compliance with the North American regulation and suitable for plumbing. They are designed under the USA standards and used to keep water from backing up into the water supply and prevent backflow from boiler systems.
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Size range: 1/2” to 2”.
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Lead free brass.
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cUPC, NSF61, NSF372 certified.
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Multi turn iron handwheel.
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Working pressure: 200psi.
Threads Type :
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–ASME B16.18