Watts 774-DNRS 12 - Part of the 774 Series roof-hatch-finder Specifications Backflow Preventer Type Vacuum

Watts 774 DNRS 12 Part of the 774 Series roof hatch finder Specifications Backflow Preventer Type Vacuum Specifications Backflow Preventer Type Vacuum Breaker Body Finish Cast Copper Silicon Alloy Body Material Lead Free Copper Silicon Alloy Body Pattern Angle Brand Watts Buy American Act Compliant YES Bypass No Bypass Size Does Not Apply To Product Cap And Tether No Disc Material Silicone EAN 098268573701 Elbow Fitting No Hazard Protection Level 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 Quarter Turn Ball Valve Inlet Thread Type NPT Lead Free YES Maximum Temperature Fahrenheit 140 Maximum Working Pressure BAR 10 This check cover repair kit is used to repair or replace the first or second check on a 1 2 inch lead free double check valve assembly and used to protect drinking water supplies from dangerous cross connections in accordance with national plumbing codes and water authority requirements