Watts 4 957-OSY-FP - Part of the 957 Series ZC100F-3NH and a lead free brass

and a lead free brass hex adapter with 3/4 IN lead free brass hose thread adapter for direct mounting to a washing machine shutoff valve

UPC - 098268443851

Traffic-rated

This stem extension kit is made to fit the 2 1/2 inch 3C/3CM1/G2 ball valves

and process equipment

Watts 4 957-OSY-FP - Part of the 957 Series ZC100F-3NH and a lead free brassThis 4 inch reduced pressure zone assembly backflow preventer with SentryPlus Alert technology with automatic shutoff ACV for flood detection and prevention is designed to prevent the reverse flow of contaminated water 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, as well as provide alerts and automatic shutoff capability