Watts 709DCDA-DOSY-GPM3/4 4 - Part of the 709DCDA Series SKAPS and active weed growth areas

and active weed growth areas

Product Codes: Z521-3NH

Iron pipe thread connections

High Load & Lightweight Design – Strong yet significantly lighter than traditional concrete—perfect for heavy-duty use with easier handling and quicker installation

Set pressure 115 psi

Watts 709DCDA-DOSY-GPM3/4 4 - Part of the 709DCDA Series SKAPS and active weed growth areasThis 4 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