Watts 709DCDA-DOSY-GPM3/4 6 - Part of the 709DCDA Series Strip Drian UPC - 098268030488

UPC - 098268030488

It has a compact

ZM415BS-4IC

This 2 1/2 inch lead free double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic

Its fire-retardant properties make it suitable for construction

Watts 709DCDA-DOSY-GPM3/4 6 - Part of the 709DCDA Series Strip Drian UPC - 098268030488This 6 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