Watts LF25AUB DU Z3 2 Part of the LF25AUB Z3 Series mainline adatile This 1 1 4 and 1 This 1 1 4 and 1 1 2 IN 009M2 second check repair kit provides all the parts necessary to replace the major internal components of the applicable reduced pressure zone assembly Specifications Backflow Preventer Type Vacuum Breaker Body Finish Brass Body Material Brass Body Pattern Does Not Apply To Product Brand Watts Buy American Act Compliant NO Bypass No Cap And Tether No Disc Material Rubber EAN 098268003994 Elbow Fitting No Hazard Protection Level Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 1 2 IN Inlet Connection Size Metric 15 MM Inlet Connection Type Female Threaded Inlet Shutoff Valve Type No Shutoff Valve Inlet Thread Type GHT Lead Free NO Maximum Temperature Fahrenheit 180 Maximum Working Pressure BAR 8 double union NPT threaded female inlet and outlet and a bypass feature to control thermal expansion pressure 5 to 82 degrees C)