Febco FRK 806 806YD 826YD CK4 8 Part of the RK 806YD 826YD Series ZA100F 8NH Replaceable springs and diaphragm Replaceable springs and diaphragm 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 098268121568 Elbow Fitting No Hazard Protection Level Non Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 10 IN Inlet Connection Size Metric 250 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 140 Maximum Working Pressure BAR 12 No special tools required for servicing All parts are genuine and original to the valve