Watts 909RPDA-LF-GPM-FS 10 - Part of the 909RPDA Series Z100F-4NH 50 Minimum Temperature-Fahrenheit 33 Outlet

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 6 IN Outlet Connection Type Flanged Joint Outlet Shutoff Valve Type Non Rising Stem Gate Valve Outlet Thread Type Does Not Apply To Product Part Number 0113125 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Engineered Plastic Series 957 Strainer No Technologies Flood Detection Tradename None Specification Sheet - 957

Transit platform edge dropoffs

) and direct it safely into the roof drainage system

Product Codes: Z420-2NH

providing reliable protection where other materials may fail

Watts 909RPDA-LF-GPM-FS 10 - Part of the 909RPDA Series Z100F-4NH 50 Minimum Temperature-Fahrenheit 33 OutletThis 10 inch reduced pressure detector backflow preventer assembly prevents the reverse flow of fire protection system substances from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure. This assembly without the shutoff valves consists of an epoxy coated cast iron body, captured spring check valves, replaceable stainless steel seats, top mounted test cocks, a pressure differential relief valve, and comes