Watts LF25AUB S DU HP Z3 1 Part of the LF25AUB Z3 Series silt fence selector Z1901 RL3 1 Z1901 RL3 1 50 Minimum Temperature Fahrenheit 33 Outlet Connection Size 1 1 2 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type No Shutoff Valve Outlet Thread Type NPT Part Number 0062435 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Rubber Series 007 Strainer No Technologies Does Not Apply To Product Tradename None Specification Sheet 007 Sizes 1 2 2 IN 6 Body Material Lead Free Copper Silicon Alloy Brand Watts Corrosion Resistant Coating No Disc Material EPDM EAN 098268330762 Gauge Option No Gauge High Pressure Reduced Pressure Range 75 to 125 PSI High Pressure Reduced Pressure Setting 90 PSI Inlet Connection Size 1 IN Inlet Connection Type Union Solder Inlet Thread Type Does Not Apply To Product Lead Free YES Maximum Operating Temperature Fahrenheit 180 Maximum Working Pressure BAR 20 Features Bypass feature controls thermal expansion pressure