Febco LFFRK 825 VC 3 4 1 Part of the RK 825Y 825YA LF825Y LF825YA Series Window Well Cover Specifications ArmorTek Technology No Backflow Specifications ArmorTek Technology No Backflow Preventer Type Double Check Detector Assembly Body Finish Stainless Steel Body Material Stainless Steel Body Pattern N Pattern Brand Watts Buy American Act Compliant NO Bypass Yes Cap And Tether No EAN 098268644814 Elbow Fitting No Hazard Protection Level Non Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 2 1 2 IN Inlet Connection Size Metric 64 MM Inlet Connection Type Grooved Joint Inlet Shutoff Valve Type Gear Operated Butterfly Valve Inlet Thread Type Does Not Apply To Product Lead Free YES Maximum Temperature Fahrenheit 140 Maximum Working Pressure BAR 12 00 Minimum Temperature Fahrenheit 33 Outlet Connection Size 1 1 4 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type Quarter Turn Ball Valve Outlet Thread Type FPT Part Number 88004094 Polymer Coating Yes Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series LF009 Strainer No Technologies Flood Detection Tradename None Field Guide Backflow Preventer Repair Parts 007 and 009 Original parts insure long service life No special tools required for changing parts