1//2-3/4"RPZ AIR GAP-f/#00f/HORIZONTAL INSTALLATIONS REPAIR TRAP 1-1/2" C.P. concrete and masonry chimneys

concrete and masonry chimneys

1/4 COMP SLEEVE

and four test cocks

and public buildings

<R> 1//2-3/4"RPZ AIR GAP-f/#00f/HORIZONTAL INSTALLATIONS REPAIR TRAP 1-1/2" C.P. concrete and masonry chimneysThis air gap for reduced pressure zone assembly, 1 2 IN series 009, 3 4 IN series 009M2 and 009M3, and 1 2 to1 IN series 995, provides an unobstructed, physical separation between the discharge end of a potable water supply line and an open receiving vessel. The installation of an air gap and drain line are recommended on reduced pressure zone assemblies. It can be installed vertically or horizontally (vent elbow required for vertical installation).