Watts LFM115 GRV B 2 30 LS 1 1 4 Part of the LFM115 Series Z100F 6NH Traffic Rated Grate Under LoadEquipped with Traffic Rated Grate Under LoadEquipped with a grate capable of supporting foot and vehicle traffic 00 Minimum Temperature Fahrenheit 0 Operating Torque Does Not Apply To Product Outlet Connection Size 2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0123467 Port Type Full Seat Material Virgin PTFE Series LFFBV 3C SS Stem Packing Material Virgin PTFE Stem Shaft Material 316 Stainless Steel Stem Type Bottom Loaded Blowout Proof Thrust Washer Material Virgin PTFE Valve Style 2 piece WOG Rating 600 PSI Specification Sheet LFFBV 3C SS 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 The quick closing action of the valve limits the possibility of damaging high inlet pressure from passing through the valve to downstream piping