Watts LF909M1 DOSY FS 8 Part of the LF909 Large Series nwgf 50 Minimum Temperature Fahrenheit 33 Outlet 50 Minimum Temperature Fahrenheit 33 Outlet Connection Size 2 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type No Shutoff Valve Outlet Thread Type NPT Part Number 0792043 Polymer Coating No Pressure Operation Non Continuous Protection Type Backsiphonage Seat Material Silicone Series LF288A Strainer No Technologies Does Not Apply To Product Specification Sheet LF288A UPC 098268077308 Specifications ArmorTek Technology Yes Backflow Preventer Type Reduced Pressure Zone Assembly Body Finish Epoxy Coated Using ArmorTek Technology Body Material Cast Iron Body Pattern Inline Brand Watts Buy American Act Compliant NO Bypass No Bypass Size Does Not Apply To Product Cap And Tether No Disc Material Does Not Apply To Product EAN 098268292688 Elbow Fitting No Hazard Protection Level Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 8 IN Inlet Connection Size Metric 200 MM Inlet Connection Type Flanged Joint Inlet Shutoff Valve Type Outside Stem And Yoke Gate Valve Inlet Thread Type Does Not Apply To Product Lead Free YES Maximum Temperature Fahrenheit 110 Maximum Working Pressure BAR 12 This 8 inch lead free reduced pressure zone backflow preventer assembly prevents the reverse flow of polluted water from entering the potable water supply due to backsiphonage and or backpressure