Watts 1 inch 007M1QT Double Check Valve 3504PCS Scratch resistant “soft touch” handle gives Scratch resistant “soft touch” handle gives a pleasant feel that ensures continual use remains comfortable Ensures the P 220 can operate at pressures up to 220 psi (15 Bar) Its compact modular design facilitates easy maintenance with a single access cover for in line repairs 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