Watts 774DCDA-DOSY-CFM 10 - Part of the 774DCDA Series Strata Systems Integrated bubble level and leveling

Integrated bubble level and leveling shims for accurate installation

UPC - 098268503425

UPC - 098268603279

Globe body pattern with class 150 flanged end connections

1 1/4 to 2 IN 009M1

Watts 774DCDA-DOSY-CFM 10 - Part of the 774DCDA Series Strata Systems Integrated bubble level and levelingThis 10 inch double check 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 backpressure and or backsiphonage in accordance with national plumbing codes and water authority requirements. It is ideal for protection at cross connections identified as non health hazards such as on fire protection