Watts 709DCDA-DOSY-GPM 3 - Part of the 709DCDA Series geogrid diaphragm cover

diaphragm cover

It features a compact stainless steel housing and sleeve that is 70 percent lighter than traditional designs

1 BAR ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268617665 Inlet Connection Size 2 1/2 IN Inlet Connection Type Flanged Joint Lead Free YES Maximum Operating Temperature-Fahrenheit 160 Maximum Working Pressure-PSI 250 Outlet Connection Size 2 1/2 IN Outlet Connection Type Flanged Joint Part Number 2GE00165 Series LFF115-74 Valve Style Classic Warranty Name Watts Warranty - ACV ArmorTek Schematic - Automatic Control Valve LFF115-74 Globe

pressure range of 20-175 psi

This 2 1/2 inch lead free reduced pressure zone backflow preventer assembly is designed to prevent the flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure

Watts 709DCDA-DOSY-GPM 3 - Part of the 709DCDA Series geogrid diaphragm coverThis 3 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