Watts SD 3 FN 1 4 Part of the SD 3 Series detectable warning mat finder Multiple rolls of HDPE can Multiple rolls of HDPE can be connected using the double sided HDPE seam tape Blowout proof stem and o ring seal 00 Minimum Temperature Fahrenheit 54 Outlet Connection Size 1 4 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type No Shutoff Valve Outlet Thread Type NPT Part Number 0061666 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure Seat Material Noryl Series SD 3 Strainer Yes Specification Sheet SD 3 Specifications Backflow Preventer Type Dual Check with Atmospheric Vent Body Finish Stainless Steel Body Material Stainless Steel Body Pattern Does Not Apply To Product Brand Watts Buy American Act Compliant NO Bypass No Cap And Tether No Disc Material Santoprene EAN 098268868630 Elbow Fitting No Hazard Protection Level Non Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 1 4 IN Inlet Connection Size Metric 8 MM Inlet Connection Type Female Threaded Inlet Shutoff Valve Type No Shutoff Valve Inlet Thread Type NPT Lead Free YES Maximum Temperature Fahrenheit 130 Maximum Working Pressure BAR 10