Watts 909RPDA-OSY-CFM-FS 8 - Part of the 909RPDA Series ZC100F-8NH UPC - 098268607352

UPC - 098268607352

Total repair kit

ZM400SS-4IC

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type Quarter Turn Ball Valve Outlet Thread Type NPT Part Number 88004054 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Engineered Plastic Series 009 Strainer Yes Technologies Flood Detection Tradename None Field Guide - Backflow Preventer Repair Parts 007 and 009

UPC - 098268511505

Watts 909RPDA-OSY-CFM-FS 8 - Part of the 909RPDA Series ZC100F-8NH UPC - 098268607352This 8 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 consists of an epoxy coated cast iron body, OSY resilient seated gate valves, captured spring check valves, replaceable stainless steel seats, top mounted test cocks, a pressure differential relief valve and