Febco - 856STDCDA-DOSY-CFM 8 - Part of the 856ST Series Pipe Connection Fitting 5 gallons and features a

5 gallons and features a durable expansion membrane that prevents contact of the water with the air in the tank

ZB415BL-4NL

Integrated 4″ ABS perforated standpipe for subsurface water interception

Specifications Kit Type Total Relief Valve Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268459241

Heel-proof design ensures safe use in high-traffic or commercial areas

Febco - 856STDCDA-DOSY-CFM 8 - Part of the 856ST Series Pipe Connection Fitting 5 gallons and features aThis 8 inch MasterSeries double check detector backflow preventer assembly prevents the backflow of pollutants due to backsiphonage and or backpressure that are objectionable but not toxic, from entering into the potable water supply. This assembly consists of ductile iron fused epoxy coated body construction, two in line independent check valves, replaceable stainless steel check seats, domestic outside stem and yoke shutoff valves, a cubic foot per