Febco FRK 860 880V VT 2 1 2 10 INT ASSY Part of the RK 860 880V Series ZA100F 2NH 50 Minimum Temperature Fahrenheit 33 Outlet 50 Minimum Temperature Fahrenheit 33 Outlet Connection Size 3 IN Outlet Connection Type Flanged Joint Outlet Shutoff Valve Type Outside Stem And Yoke Gate Valve Outlet Thread Type Does Not Apply To Product Part Number F437805 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Engineered Plastic Series 994 Strainer No Technologies Flood Detection Tradename None Specification Sheet 994 this drain helps protect the roofing assembly by reducing ponding All parts are made of high quality materials Outer Diaphragm Kit Type Relief Valve Internal Module Kit Lead Free NO Product Group KITS UPC 643925015898