Watts 77F-DI-FDA-125 4 - Part of the 77F-DI-FDA-125 Series Window Well Extension This 3/4 inch two-way universal

Watts 77F DI FDA 125 4 Part of the 77F DI FDA 125 Series Window Well Extension This 3 4 inch two way universal This 3 4 inch two way universal flow check valve is for use in commercial and residential hydronic heating systems to provide positive shutoff when circulator is not running Specifications ArmorTek Technology No Backflow Preventer Type Reduced Pressure Zone Assembly Body Finish Cast Copper Silicon Alloy Body Material Lead Free Copper Silicon Alloy Body Pattern Inline Brand Watts Bypass No Bypass Size Does Not Apply To Product Cap And Tether No Disc Material Silicone EAN 098268348538 Elbow Fitting No Hazard Protection Level Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 1 2 IN Inlet Connection Size Metric 13 MM Inlet Connection Type Female Threaded Inlet Shutoff Valve Type Quarter Turn Ball Valve Inlet Thread Type FPT Lead Free YES Maximum Temperature Fahrenheit 180 Maximum Working Pressure BAR 12