Watts 957RPDA-OSY-GPM-FS 8 - Part of the 957RPDA Series ZC100F-3NH ZB328-4-AR

ZB328-4-AR

UPC - 098268120776

Waterproof Integration & Debris Protection: Includes elements to securely interface with waterproofing membranes and a grate/strainer layout that helps prevent debris ingress

12-inch diameter area drain designed to manage substantial surface water in commercial and industrial settings

ensuring it can handle the demands of challenging environments

Watts 957RPDA-OSY-GPM-FS 8 - Part of the 957RPDA Series ZC100F-3NH ZB328-4-ARThis 8 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 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, test cocks,