Watts LFM115 150 V 10 75 TC 3 Part of the LFM115 Series nwgf 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 It is used in applications such as hot water storage tanks and test cocks on top ports This pressure reducing control valve is designed to automatically reduce a fluctuating higher inlet pressure to a constant lower downstream pressure regardless of varying flow rates