Watts 957ZRPDA-BFG-GPM 6 - Part of the 957RPDA Series R304 Detectable Warning Surfaces This 2 IN 009M2 second

This 2 IN 009M2 second check repair kit provides all the parts necessary to replace the major internal components of the applicable reduced pressure zone assembly

ZB415-BZ1-DP-2NL

Installation Instructions - Z150F FLOFORCE

Manufactured by The J D Russell Company

Watts 957ZRPDA-BFG-GPM 6 - Part of the 957RPDA Series R304 Detectable Warning Surfaces This 2 IN 009M2 secondThis 6 inch reduced pressure detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and 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. Extremely compact and lighter than traditional designs it is approved for horizontal Z pattern installation.