Febco FRK 867 S1 Part of the RK 867 Series Basement Window Well This Watts 14 inch round This Watts 14 inch round large area roof drain is manufactured from epoxy coated cast iron for long life and durability 50 Minimum Temperature Fahrenheit 33 Outlet Connection Size 2 1 2 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 88009396 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series LF909 Large Strainer Yes Technologies Flood Detection Tradename None Specification Sheet Flood Sensor Connection Kit Watts This check seat kit includes the parts necessary to repair or replace the first check seat of a 2 1 2 and 3 inch reduced pressure zone assembly All parts are genuine and original to the valve