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1/2" Bronze Combination Fill and Backflow Preventer Valve , 15 PSI, Sweat x Thread Reviews

4.6 Rating 246 Reviews
Reduced very high incoming pressure safely without strain.
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Posted 1 year ago
Reverse flow is fully prevented, and system pressure stays steady no matter the water demand.
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Posted 1 year ago
Household plumbing now runs more predictably.
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Posted 1 year ago
Replaced failed unit; works as intended.
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Posted 1 year ago
Received the correct size and everything was as expected.
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Posted 1 year ago
Ideal for contractor installations.
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Posted 1 year ago
Replaced freeze-damaged unit; fast shipping.
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Posted 1 year ago
Patient installation results in dependable performance.
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Posted 1 year ago