Watts 909RPDA-OSY-CFM-FS 3 - Part of the 909RPDA Series R304 Detectable Warning Surfaces Specifications Actuation Yes Assembled Dry

Specifications Actuation Yes Assembled Dry No Balance Stop Plate No Ball Material 316 Stainless Steel Body Finish Bronze Body Material Bronze Brand Watts Buy American Act Compliant NO Class Rating Does Not Apply To Product Control Type Electric Actuators CV Rating 45

Replaceable check disc rubber

ensuring reliable protection in demanding environments

ZB415K-4IG

Ductile Iron Dome

Watts 909RPDA-OSY-CFM-FS 3 - Part of the 909RPDA Series R304 Detectable Warning Surfaces Specifications Actuation Yes Assembled DryThis 3 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