Watts 957-NRS-S-FS 4 - Part of the 957 Series Basement Window Well Specifications Backflow Preventer Type Dual

Watts 957 NRS S FS 4 Part of the 957 Series Basement Window Well Specifications Backflow Preventer Type Dual Specifications Backflow Preventer Type Dual Check Body Finish Chrome Nickel Plated Body Material Lead Free Brass Body Pattern Inline Brand Watts Buy American Act Compliant NO Bypass No Cap And Tether No Disc Material Silicone EAN 098268434651 Elbow Fitting No Hazard Protection Level Non Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 3 4 IN Inlet Connection Size Metric 20 MM Inlet Connection Type Female Threaded Inlet Shutoff Valve Type No Shutoff Valve Inlet Thread Type GHT Lead Free YES Maximum Temperature Fahrenheit 180 Maximum Working Pressure BAR 10 bottom plug and spring assembly