Watts LF174A 120 FS 1 1 2 Part of the LF174A Series ZA100F 3NH The mesh is a hex The mesh is a hex 1 2" shape and is vinyl coated which provides extra durability 50 Minimum Temperature Fahrenheit 33 Outlet Connection Size 2 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type Quarter Turn Ball Valve Outlet Thread Type NPT Part Number 0063210 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Rubber Series 007 Strainer No Technologies Does Not Apply To Product Tradename None Specification Sheet 007 Sizes 1 2 2 IN Requires purchase of activation kit to activate sensor Specification Sheet Flood Sensor for Relief Valve Discharge Line (Spanish)