1/2" x 1/2", FPT x FPT, 150 PSI, Lead-Free, Epoxy Coated, Bronze, Anti-Siphon, Continuous Pressure, Vacuum Breaker
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Standardly Supplied with Internal Polymer Coating; Standardly Supplied with Tee Handles; Spill-Resistant Design for Indoor Use; Affordable Design; Modular Cartridge for Ease of Service; Vent Uses an O-Ring for Reliable Operation; Cast Copper Silicon Alloy Body for Durability; Compact Space Saving Design; Meets Requirements of the Buy American Act; Lead-Free
Vacuum Breaker; Type Anti-Siphon Vacuum Breaker, Continuous Pressure; Valve Configuration Angle; Nominal Size 1/2 Inch x 1/2 Inch; End Connection Female Threaded x Female Threaded; Body Material Epoxy Coated Bronze; Disc/Poppet Material Silicone; Seat Material Engineered Plastic; Temperature Rating 33 to 180 Deg F; Pressure Rating 150 PSI; Inclusions/Features 1/4 Turn Shut-Off Ball Valve, Polymer Coating; Exclusions Strainer, Cap and Tether, Elbow Fitting, Hot and Harsh Water, Bypass, Hydrant Connection; Application Health Hazard; Lead-Free; Protection Type Backsiphonage
This 1/2 IN Lead-Free anti-siphon, spill resistant, vacuum breaker backflow preventer prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage on indoor point-of-use applications. It consists of an internal polymer coating, bronze body construction, thermoplastic check and float assembly valve, stainless steel springs, tee handles, and a molded diaphragm separating the air inlet from the potable water supply to prevent spillage. It is ideal for indoor use on machines or equipment in general plumbing applications. Maximum working pressure is 150 psi (10.34 bar). Minimum working pressure is 8 psi (55.2 kPa).
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