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CB4A-503-A2, Apollo/Conbraco, 1/2 IN 4A PVB Bronze Pressure Vacuum Breaker with Ball Valves, NPT Threaded Test Cocks (2 x FNPT)
Item #: CB4A-503-A2
Manufacturer: Apollo/Conbraco
Supplier #: 4A503A2
The Apollo® Model PVB4A and PVBLF4A Pressure Vacuum Breaker A Series prevents contamination of the potable water supply due to back-siphonage. A standard integral freeze protection relief valve serves to reduce the possibility of damage due to intermittent freezing conditions. The modular check valve cartridge provides a captured spring, a replaceable seat, and a reversible silicone seat disc. This assembly features ball valve shutoffs with stainless steel handles and nuts as standard.
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Item Specifications
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1/2
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QT
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PVB 1020
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NPT
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No
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Apollo/Conbraco
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4A-500
