Watts LFM116 GRV E 20 200 TC 2 1 2 Part of the LFM116 Series R304 Detectable Warning Surfaces Specifications Body Material Iron Brand Specifications Body Material Iron Brand Watts Class Rating 125 or 150 Control Type Lever Handle CV Rating 220 GPM Disc Material Ductile Iron EAN 098268595550 Inlet Connection Size 2 1 2 IN Inlet Connection Type Wafer Lead Free YES Maximum Operating Temperature Fahrenheit 248 Maximum Working Pressure PSI 200 Minimum Temperature Fahrenheit 33 Operating Torque Dry 289 in lbs Operating Torque Wet 190 in lbs Outlet Connection Size 2 1 2 IN Outlet Connection Type Wafer Part Number 0525343 Seat Material EPDM Series DBF 04 Silicone Free Yes Stem Shaft Material Stainless Steel Valve Style Wafer Specification Sheet DBF 00 Minimum Temperature Fahrenheit 0 Operating Torque Does Not Apply To Product Outlet Connection Size 1 IN Outlet Connection Type Socket Outlet Thread Type Does Not Apply To Product Part Number 0450167 Port Type Full Seat Material Virgin PTFE Series LFB6090 SS Stem Packing Material Virgin PTFE Stem Shaft Material 316 Stainless Steel Stem Type Blowout Proof Thrust Washer Material Virgin PTFE Type Kit Valve Style 2 piece WOG Rating 600 psi UPC 098268601626 the valve acts as a pressure sustaining control valve pilot adjustment range of 20 200 psi