Watts LFM115 74 GRV B 30 300 LS 50 145 1 1 4 Part of the LFM115 74 Series chat hdpe 00 Minimum Temperature Fahrenheit 33 Outlet 00 Minimum Temperature Fahrenheit 33 Outlet Connection Size 3 IN Outlet Connection Type Grooved Joint Outlet Shutoff Valve Type Outside Stem And Yoke Gate Valve Outlet Thread Type Does Not Apply To Product Part Number 0124837 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Series LF957RPDA Strainer No Technologies Does Not Apply To Product Tradename None Specification Sheet Flood Sensor Connection Kit Watts Heel Proof Grate: Light duty grate withstands foot traffic and prevents debris from entering 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 Globe body pattern with grooved end connections