Watts 1/2 LF 009QT Reduced Pressure Zone Backflow Preventer

Low-Lead RPZ Backflow Preventers Max. pressure: 175 psi Temp. range: 33 to 180 F Brass construction complies with low-lead installation requirements. IPS connection. Suitable for preventing health hazard cross-connections in piping systems, and for containment at the service line entrance. Top entry allows easy access to internal components. Meet ASSE, AWWA, CSA, IAPMO, and USC standards. Certified for use in potable water applications. This listing is for each. Technical Specification Item Reduced Pressure Zone Backflow Preventer Series Watts 009 Size 2 in Connection IPS Body Material Lead Free Brass Temp. Range 33 Degrees to 180 Degrees F Max. Temp. 180 Degrees F Max. Pressure 175 psi Width 7 3/4 in Length 21 3/8 in Standards ASSE, AWWA, CSA, IAPMO Foundation for Cross-Connection Control and Hydraulic Research At The University of Southern California