Watts 909RPDA OSY CFM FS 6 Part of the 909RPDA Series ZC100F 3NH Specifications Buy American Act Compliant Specifications Buy American Act Compliant NO Compatible Series or Model 709 Compatible Size Used On 8 IN Kit Contents Disc and Cover O ring Kit Type Rubber Parts Kit Lead Free YES Product Group BACKFLOW KITS UPC 098268399622 two in line independent positive seating check modules This backflow assembly contains a flood sensor with SentryPlus Alert® technology to detect excessive water discharges from the relief valve 50 Minimum Temperature Fahrenheit 33 Outlet Connection Size 6 IN Outlet Connection Type Mechanical Joint Outlet Shutoff Valve Type Outside Stem And Yoke Gate Valve Outlet Thread Type Does Not Apply To Product Part Number 88009339 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series 909RPDA Strainer No Technologies Flood Detection Tradename None Specification Sheet 909RPDA