Watts 909RPDA DOSY GPM FS 10 Part of the 909RPDA Series Window Well Cover and effective drainage are required and effective drainage are required 00 Minimum Temperature Fahrenheit 0 Operating Torque Does Not Apply To Product Outlet Connection Size 3 4 IN Outlet Connection Type Pex Crimped Outlet Thread Type Does Not Apply To Product Part Number 88009056 Port Type Full Seat Material Virgin PTFE Series LFFBV 3 PRxPEX Stem Packing Material Virgin PTFE Stem Shaft Material Brass Stem Type Bottom Loaded Blowout Proof Thrust Washer Material Virgin PTFE Valve Style 2 piece WOG Rating 163 PSI Specification Sheet LFFBV 3 PRxPEX The coating on this backflow assembly uses ArmorTek® Specifications ArmorTek Technology Yes Backflow Preventer Type Reduced Pressure Detector Assembly Body Finish Epoxy Coated Using ArmorTek Technology Body Material Cast Iron Body Pattern Inline 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 098268294583 Elbow Fitting No Hazard Protection Level Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 10 IN Inlet Connection Size Metric 250 MM Inlet Connection Type Mechanical 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 140 Maximum Working Pressure BAR 12