Watts LFM115 300 V 10 75 LS 3 Part of the LFM115 Series Egress System Specifications Body Material Iron Brand Specifications Body Material Iron Brand Watts Class Rating 125 or 150 Control Type Lever Handle CV Rating 302 GPM Disc Material Aluminum Bronze EAN 098268595758 Inlet Connection Size 3 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 387 in lbs Operating Torque Wet 250 in lbs Outlet Connection Size 3 IN Outlet Connection Type Wafer Part Number 0525363 Seat Material EPDM Series DBF 04 Silicone Free Yes Stem Shaft Material Stainless Steel Valve Style Wafer Specification Sheet DBF ensuring consistent roof protection Globe body pattern with class 300 flanged end connections The quick closing action of the valve limits the possibility of damaging high inlet pressure from passing through the valve to downstream piping