Watts 709DCDA-DOSY-CFM3/4 3 - Part of the 709DCDA Series Z100F-4NH UPC - 098268076660

UPC - 098268076660

Sweat connections

the system offers flexible installation

Its oblique grate and versatile outlet options help handle overflow water effectively while maintaining roof membrane integrity and architectural aesthetics

Watts 709DCDA-DOSY-CFM3/4 3 - Part of the 709DCDA Series Z100F-4NH UPC - 098268076660This 3 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 backsiphonage and or backpressure. It is ideal for protection at cross connections identified as non health hazards such as on fire protection systems and from other contaminants found at the service line entrance. It