Watts LFF115 74 THD B 20 175 TC 20 200 1 1 4 Part of the LFF115 74 Series Window Well Cover Specifications Blowdown Outlet Connection Female Specifications Blowdown Outlet Connection Female Threaded Blowdown Outlet Size 1 IN Body Material Brass Body Pattern Wye Bolt Material Does Not Apply To Product Brand Watts Buy American Act Compliant NO EAN 098268285642 Epoxy Coating Type None Flange Material Does Not Apply To Product Gasket Material NBR Grooved Coupling Material Does Not Apply To Product Inlet Connection Size 2 IN Inlet Connection Size Metric 50 MM Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free YES Maximum Operating Temperature Celsius 178 Specifications Body Material Iron Brand Watts Class Rating 125 or 150 Control Type Gear Operator CV Rating 600 GPM Disc Material Aluminum Bronze EAN 098268604177 Inlet Connection Size 4 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 644 in lbs Operating Torque Wet 390 in lbs Outlet Connection Size 4 IN Outlet Connection Type Lug Part Number 0525615 Seat Material EPDM Series BF03 121 Silicone Free Yes Stem Shaft Material Stainless Steel Valve Style Lug Specification Sheet BF03 121 low flow by pass valve with 20 200 psi adjustment range 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