Watts 1 LF007M1 QT 1 inch LF007M1 QT 1 Double Check Valve 0063232 PF1202T Warranty: Manufacturer's Warranty Applies Warranty: Manufacturer's Warranty Applies Install a correctly matched Franklin control box for the 3 wire motor Specifications Backflow Preventer Type Double Check Valve Assembly Body Finish Cast Bronze Body Material Lead Free Bronze Body Pattern Inline Brand Watts Buy American Act Compliant YES Bypass No Cap And Tether No Disc Material Silicone EAN 098268209747 Elbow Fitting No Hazard Protection Level Non Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 1 IN Inlet Connection Type Female Threaded Inlet Shutoff Valve Type Quarter Turn Ball Valve Inlet Thread Type NPT Lead Free YES Maximum Temperature Fahrenheit 180 Maximum Working Pressure BAR 12 This 1 inch lead free double check valve backflow preventer assembly is designed to prevent the backflow 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