Watts 774-DNRS-S 6 - Part of the 774 Series Hanes Geo This 2 IN first check

This 2 IN first check replacement kit

Robust & Moisture-Resistant Construction: Built to withstand wet conditions

UPC - 098268642445

it integrates seamlessly with finished floors while delivering dependable water removal

Watts 774-DNRS-S 6 - Part of the 774 Series Hanes Geo This 2 IN first checkThis 6 inch double check valve backflow preventer assembly is designed to prevent the reverse flow of water of non potable quality 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. It is ideal under continuous pressure service and protection at cross connections identified as non health hazards and from other non toxic