Watts SD 2 MN 3 8 Part of the SD 2 Series Egress System This 2 1 2 to 4 This 2 1 2 to 4 inch lead free repair kit is used for the 994 stainless steel reduced pressure zone and detector assembly 375 IN Series LF15M2 Temperature Range 33 to 180 degree F Specification sheet Lead Free Water hammer Arrestors Series LF15M2 (Spanish) Includes strainer Specifications Backflow Preventer Type Dual Check 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 098268848922 Elbow Fitting No Hazard Protection Level Non Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 3 8 IN Inlet Connection Size Metric 10 MM Inlet Connection Type Male Threaded Inlet Shutoff Valve Type No Shutoff Valve Inlet Thread Type NPT Lead Free YES Maximum Temperature Fahrenheit 110 Maximum Working Pressure BAR 13