Watts 774DCDA DOSY GPM 8 Part of the 774DCDA Series Window Well Extension Specifications Body Material Ductile Iron Specifications Body Material Ductile Iron Body Pattern Straight Bonnet Type Flanged Brand Ames Fire & Waterworks Class Rating Does Not Apply To Product Control Type Handwheel Disc Material Cast Iron EAN 098268571264 Epoxy Coating Type None Inlet Connection Size 8 IN Inlet Connection Size Metric 200 MM Inlet Connection Type Flanged Joint Inlet Thread Type Does Not Apply To Product Lead Free NO Maximum Pressure PSI 250 Maximum Temperature Fahrenheit 140 Minimum Temperature Celsius 0 83 Standard Reduced Pressure Setting PSI 70 Strainer Yes Strainer Material Stainless Steel Thermal Expansion Bypass Yes Trim Material Does Not Apply To Product Type Kit Valve Style Standard Specification Sheet LFN45B 50 Minimum Temperature Fahrenheit 33 Outlet Connection Size 8 IN Outlet Connection Type Flanged Joint Outlet Shutoff Valve Type Outside Stem And Yoke Gate Valve Outlet Thread Type Does Not Apply To Product Part Number 0439338 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Engineered Plastic Series 774DCDA Strainer No Technologies Does Not Apply To Product Tradename None Specification Sheet 774DCDA Specifications ArmorTek Technology No Backflow Preventer Type Double Check Detector Assembly Body Finish Stainless Steel Body Material Stainless Steel Body Pattern Does Not Apply To Product Brand Watts Buy American Act Compliant NO Bypass Yes Bypass Size 3 4 IN Cap And Tether No Disc Material Does Not Apply To Product EAN 098268345056 Elbow Fitting No Hazard Protection Level Non Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 8 IN Inlet Connection Size Metric 200 MM Inlet Connection Type Flanged Joint Inlet Shutoff Valve Type Outside Stem And Yoke Gate Valve Inlet Thread Type Does Not Apply To Product Lead Free No Maximum Temperature Fahrenheit 110 Maximum Working Pressure BAR 12