Watts LFM115 150 E 10 75 PI 3 Part of the LFM115 Series American Wick Drain Specifications Backflow Preventer Type Vacuum Specifications Backflow Preventer Type Vacuum Breaker Body Finish Brass Body Material Brass Brand Watts Buy American Act Compliant NO Bypass No Cap And Tether No Disc Material Silicone EAN 098268209808 Elbow Fitting No Hazard Protection Level Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 3 4 IN Inlet Connection Size Metric 20 MM Inlet Connection Type Female Threaded Inlet Shutoff Valve Type No Shutoff Valve Inlet Thread Type NPT Lead Free NO Maximum Temperature Fahrenheit 180 Maximum Working Pressure BAR 8 Specifications Body Material Iron Brand Watts Buy American Act Compliant NO Class Rating 125 or 150 Control Type Lever Handle CV Rating 600 GPM Disc Material Aluminum Bronze EAN 098268604061 Inlet Connection Size 4 IN Inlet Connection Type Lug Inlet Thread Type Does Not Apply To Product Lead Free YES Maximum Operating Temperature Fahrenheit 176 Maximum Working Pressure PSI 200 Minimum Temperature Fahrenheit 14 Operating Torque Dry 644 in lbs Operating Torque Wet 390 in lbs Outlet Connection Size 4 IN Outlet Connection Type Lug Outlet Thread Type Does Not Apply To Product Part Number 0525604 Seat Material Buna N Series BF03 121 Silicone Free Yes Stem Shaft Material Stainless Steel Valve Style Lug UPC 098268604061 Globe body pattern with class 150 flanged end connections The quick closing action of the valve limits the possibility of damaging high inlet pressure from passing through the valve to downstream piping