Watts 174A 070 FS 1 1/4 - Part of the 174A Series Z100F-3NH They are able to filter

They are able to filter very thick sediment filled stormwater

Smooth radiused bottom promotes efficient drainage and minimizes clogging

reliable barrier that meets fire safety standards

Specifications Backflow Preventer Type Vacuum Breaker Body Finish Polished Chrome Body Material Lead Free Brass Body Pattern Does Not Apply To Product Brand Watts Buy American Act Compliant NO Bypass No Cap And Tether No Disc Material Silicone EAN 098268434408 Elbow Fitting No Hazard Protection Level Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 3/8 IN Inlet Connection Size-Metric 10 MM Inlet Connection Type Female Threaded Inlet Shutoff Valve Type No Shutoff Valve Inlet Thread Type NPT Lead Free YES Maximum Temperature-Fahrenheit 180 Maximum Working Pressure-BAR 8

Z456-3NH-8B

Watts 174A 070 FS 1 1/4 - Part of the 174A Series Z100F-3NH They are able to filterThis pressure relief valve has a 1 1 4 inch NPTF female inlet and outlet and a 70 psi pressure relief setpoint. The valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features a bronze body, non metallic disc to metal seating, and test lever. Includes a nonrestrictive discharge drain line flood sensor with SentryPlus Alert technology to detect excessive water discharges from the relief valve.