Febco - FRK 867-VT - Part of the RK-867 Series geogrid ZN400J-4NL
Baker’s notes & crumb story
Description
Febco FRK 867 VT Part of the RK 867 Series geogrid ZN400J 4NL ZN400J 4NL This 3 4 inch lead free reduced pressure zone backflow preventer assembly prevents the reverse flow of high hazard (toxic) fluids found in the water from entering into the potable water supply due to backsiphonage and or backpressure