Watts 757DCDA-BFG-CFM 4 - Part of the 757DCDA Series detectable-warning-mat-finder Automatically reduces a fluctuating higher

Automatically reduces a fluctuating higher upstream pressure

60 Maximum Pressure-PSI 400 Maximum Working Pressure And Temperature 400 PSI at 150 degree F

This 6 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated 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

No need to saw a straight channel drain and grate and miter together to make the angled turn

Specifications Kit Type Repair Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268611786

Watts 757DCDA-BFG-CFM 4 - Part of the 757DCDA Series detectable-warning-mat-finder Automatically reduces a fluctuating higherThis 4 IN double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. Its compact housing consists of two independently operating tri link check valves, two UL FM butterfly shutoff valves, and four test cocks. It has a cubic foot meter. It features a stainless steel housing and sleeve and is 70 percent lighter than traditional designs. It is