Watts LFU5B GG HP Z3 1 1 4 Part of the LFU5B Z3 Series Window Well Extension Specifications Body Material Ductile Iron Specifications Body Material Ductile Iron Brand Watts Class Rating 125 or 150 Control Type Gear Operator CV Rating 3136 GPM Disc Material Aluminum Bronze EAN 098268594928 Inlet Connection Size 8 IN Inlet Connection Type Lug Lead Free YES Maximum Operating Temperature Fahrenheit 248 Maximum Working Pressure PSI 200 Minimum Temperature Fahrenheit 33 Operating Torque Dry 2919 in lbs Operating Torque Wet 1697 in lbs Outlet Connection Size 8 IN Outlet Connection Type Lug Part Number 0525224 Seat Material EPDM Series DBF 03 Silicone Free Yes Stem Shaft Material 416 Stainless Steel Valve Style Lug Specification Sheet DBF 50 Minimum Temperature Fahrenheit 33 Outlet Connection Size 3 4 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type Quarter Turn Ball Valve Outlet Thread Type NPT Part Number T063231 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Engineered Plastic Series LF007 Strainer No Technologies Freeze Detection Tradename None Specification Sheet Freeze Sensor Connection Kit Features Sealed spring cage with stainless steel cage screws It is designed to reduce incoming water pressure to protect plumbing systems and reduce water consumption for commercial