Watts LFM115 74 150 B 30 300 TC 20 200 2 Part of the LFM115 74 Series Strata Systems and the secured cover allows and the secured cover allows easy but controlled access to the drainage line 50 Minimum Temperature Fahrenheit 33 Outlet Connection Size 1 2 IN Outlet Connection Type Union Female Threaded Outlet Shutoff Valve Type No Shutoff Valve Outlet Thread Type Does Not Apply To Product Part Number 88006822 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Rubber Series LF9D Strainer Yes UPC 098268028508 Globe body pattern with class 150 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