Febco LF767FR 1 1 4 Part of the LF767FR Series Window Well Extension 10 Standard Reduced Pressure Setting PSI 10 Standard Reduced Pressure Setting PSI 30 Strainer Yes Strainer Material Stainless Steel Thermal Expansion Bypass No Valve Style Standard Specification Sheet LF123LP Specifications Body Material Ductile Iron Brand Watts Class Rating 125 or 150 Control Type Lever Handle CV Rating 600 GPM Disc Material Stainless Steel EAN 098268594300 Inlet Connection Size 4 IN Inlet Connection Type Lug Lead Free YES Maximum Operating Temperature Fahrenheit 176 Maximum Working Pressure PSI 200 Minimum Temperature Fahrenheit 33 Operating Torque Dry 644 in lbs Operating Torque Wet 390 in lbs Outlet Connection Size 4 IN Outlet Connection Type Lug Part Number 0525160 Seat Material Buna N Series DBF 03 Silicone Free Yes Stem Shaft Material 316 Stainless Steel Valve Style Lug Specification Sheet DBF Features Lead free construction Specifications Backflow Preventer Type Vacuum Breaker Body Material Lead Free Bronze Brand FEBCO Bypass No Cap And Tether No Disc Material Silicone EAN 098268455519 Elbow Fitting No Hazard Protection Level Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 1 1 4 IN Inlet Connection Size Metric 32 MM Inlet Connection Type Female Threaded Inlet Shutoff Valve Type Quarter Turn Ball Valve Inlet Thread Type NPT Lead Free YES Maximum Temperature Fahrenheit 140 Maximum Working Pressure BAR 10