Watts 957RPDA-DOSY-GPM-FS 8 - Part of the 957RPDA Series Strip Drian The drain is outfitted with

The drain is outfitted with a 6½″ (165 mm) round

- Buried depth: 10"

or use as an outlet to connect to drain pipe with the 12 in

This double check valve seat repair kit is designed to protect drinking water supplies from dangerous cross-connections in accordance with national plumbing codes and water authority requirements

This 3 inch lead free double check valve assembly backflow preventer is designed to prevent the reverse flow of contaminated water of non-potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements

Watts 957RPDA-DOSY-GPM-FS 8 - Part of the 957RPDA Series Strip Drian The drain is outfitted withThis 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 N pattern installation. This assembly consists of a stainless steel body with a quick access sleeve, torsion spring check valves, domestic outside stem and yoke resilient seated gate valves,