Watts 909RPDA-OSY-CFM-FS 4 - Part of the 909RPDA Series ZC100F-3NH UPC - 098268739084

UPC - 098268739084

Specifications Backflow Preventer Type Dual Check Body Finish Bronze Body Material Lead Free Brass Body Pattern Inline Brand Watts Bypass No Cap And Tether No Disc Material Santoprene EAN 098268162486 Elbow Fitting No Hazard Protection Level Non Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 1 IN Inlet Connection Size-Metric 25 MM Inlet Connection Type Swivel Joint Inlet Shutoff Valve Type No Shutoff Valve Inlet Thread Type MTSF Lead Free YES Maximum Temperature-Fahrenheit 180 Maximum Working Pressure-BAR 12

using materials chosen for durability

Specifications Body Material Iron Brand Watts EAN 098268584264 Inlet Connection Size 3/4 IN Inlet Connection Type Female Threaded Inlet Thread Type NPTF Lead Free Not In Scope Maximum Working Pressure-PSI 25 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number F382009 Pressure Range Does Not Apply to Product Pressure Relief Setting-PSI 35 Series 740 Specification Sheet - 174A

Watts 909RPDA-OSY-CFM-FS 4 - Part of the 909RPDA Series ZC100F-3NH UPC - 098268739084This 4 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