Watts 957ZRPDA-OSY-CFM-FS 2 1/2 - Part of the 957RPDA Series R304 Detectable Warning Surfaces it blends into the flooring

it blends into the flooring surface without drawing attention to itself

Leaded Valve

Grate is rated NDS Class C when properly installed

and visual continuity—all while maintaining dependable drainage performance

Watts 957ZRPDA-OSY-CFM-FS 2 1/2 - Part of the 957RPDA Series R304 Detectable Warning Surfaces it blends into the flooringThis 2 1 2 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. Extremely compact and lighter than traditional designs it is approved for horizontal Z pattern installation. This assembly consists of a stainless steel body with a quick access sleeve, torsion spring check valves, resilient seated gate valves with outside stem and yoke,