1/2" x 1/2", FPT x FPT, 175 PSI, 15 GPM, Lead-Free, Cast Bronze, In-Line, Compact, 1/4 Turn Ball Valve, Reduced Pressure Zone Backflow Preventer Assembly
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Reduced Pressure Zone Backflow Assemblies are Designed to Protect Potable Water Supplies in Accordance with National Plumbing Codes and Water Authority Requirements; This Series Can be Used in a Variety of Installations, Including the Prevention of Health Hazard Cross-Connections or for Containment at the Service Line Entrance; Separate Access Covers for the Check Valves and Relief Valve for Ease of Maintenance; Top Entry All Check Internals Easily Accessible; All Rubber Elastomers of Chloramine Resistant Material; Check Valve Poppet Assemblies are Fully Guided by Innovative Plastic Seat Guide; Replaceable Push-In Check Valve and Relief Valve Seats Eliminates Threads from the Water Way; EZ Twist Relief Valve Cover Quarter-Turn Locking Joint Captures the Spring Load During Repair to Facilitate Disassembly; Innovative Check Valve Plastic Cover Bushing Provides Trouble-Free Guiding of the Check Valve Poppet; Bottom Mounted Relief Valve Provides Reduced Installation Clearances; Compact Space Saving Design; No Special Tools are Required for Servicing; Top Mounted Test Cocks for Ease in Testing and Reduced Installation Clearances; Standardly Furnished with NPT Body Connections; Meets Requirements of the Buy American Act; Lead-Free
Reduced Pressure Zone Backflow Preventer Assembly; Type Reduced Pressure Zone Assembly, Continuous Pressure; Valve Configuration In-Line; Nominal Size 1/2 Inch x 1/2 Inch; End Connection Female Threaded x Female Threaded; End to End Distance 12-3/4 Inch; Body Material Cast Bronze; Disc/Poppet Material Silicone; Seat Material Engineered Plastic; Temperature Rating 33 to 180 Deg F; Pressure Rating 175 PSI; Inclusions/Features 1/4 Turn Shut-Off Ball Valve; Exclusions Strainer, Cap and Tether, Elbow Fitting, Hot and Harsh Water, Polymer Coating, Bypass, Hydrant Connection; Application Health Hazard; Applicable Standard UL (US); Lead-Free; Protection Type Backpressure and Backsiphonage
This 1/2 inch Lead-Free reduced pressure zone backflow preventer assembly is designed to prevent the flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance with separate access covers for in-line repairs. It can be used in a variety of installations without the need of any special tools. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as health hazards and from other contaminants found at the service line entrance. This assembly consists of a bronze body construction, NPT end connections, quarter turn ball valve shutoffs with tee handles, two poppet style check valves and replaceable check seats, top mounted test cocks and a bottom mounted relief valve for reduced space requirements.
