Watts BF 03 111 1G M2 6 Part of the BF 03 Series Z100F 6NH ZN415S DP 2IP ZN415S DP 2IP This valve can be installed directly in tank tappings for commercial applications to provide protection for hot water supply tanks and hot water heaters Specifications Body Material Ductile Iron Brand Watts Class Rating 125 or 150 Control Type Gear Operator CV Rating 1579 GPM Disc Material Ductile Iron EAN 098268604504 Inlet Connection Size 6 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 1542 in lbs Operating Torque Wet 907 in lbs Outlet Connection Size 6 IN Outlet Connection Type Lug Part Number 0525649 Seat Material EPDM Series BF 03 Silicone Free Yes Stem Shaft Material Stainless Steel Valve Style Lug Specification Sheet BF 03 M2 Ductile iron disc