Febco - LF866-LG-CFM-FS 4 - Part of the LF866 Series detectable-warning-mat-finder Pressure relief is set at

Pressure relief is set at 100 psi (6

It consists of a disc assembly

it provides strong

Z645-4NH-Y

This 2 inch double check valve backflow preventer assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements

Febco - LF866-LG-CFM-FS 4 - Part of the LF866 Series detectable-warning-mat-finder Pressure relief is set atThis 4 inch lead free MasterSeries reduced pressure detector backflow preventer assembly help protect against high hazard (toxic) fluids in water services to industrial installations and applications. This assembly without shutoff valves consists of a ductile iron body, replaceable stainless steel check seats, cubic feet per minute metered bypass, and ball valve test cocks. The ductile iron body is fused with patented 3 part ArmorTek epoxy coating for