WATTS LF009M2-QT-S Lead Free Cast Copper Silicon Alloy Backflow Preventer Reduced Pressure Zone Assembly With Strainer And Quarter-Turn Ball Valve, 2 IN, FNPT

This 2 IN 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 back-siphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance with a single access cover for in-line repairs. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as health hazards and for contaminants at the service line entrance. This assembly consists of a lead-free bronze body and strainer, NPT end connections, quarter turn ball valve shut-offs with tee handles, top mounted test cocks, two in-line independent check valves, captured springs, and replaceable check seats with an internal relief valve for reduced space requirements.

Backflow Preventer Reduced Pressure Zone Assembly With Strainer And Quarter-Turn Ball Valve, Series/Model: Series LF009M2-QT-S, Nominal Size: 2 IN, Connection Type: FNPT, Pressure Rating: 175 PSI, Temperature Rating: 33 - 180 DEG F, Cast Copper Silicon Alloy Body Material, Trim Material: Silicone Rubber Disc, Seat Material: Polymer Check/Stainless Steel Relief Valve, Industry Standards: UL Classified, CSA Certified, UPC Listed, USC, ASSE Number 1013, AWWA C511, CSA B64.4, IAPMO File Number 1563, 26-11/16 IN Width, Lead Free: Yes

Watts: 1/2"  009QT Reduced Pressure Zone Assembly #0062094 Series 009 Reduced Pressure Zone Assemblies prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. It consists of bronze body construction (1/4 to 2 in.) or FDA approved epoxy coated cast iron (2 1/2 to 3 in.), two, in-line independent check valves, replaceable check seats with an intermediate relief valve, and ball valve test cocks. Series 009 is ideal for protection of health hazard cross-connections or for containment at the service line entrance. Check with local water authorities for installation requirements. Maximum Working Pressure: 175psi (12.06 bar).