Provides a means of attaching a drain line to an RP
Prevents a cross connection between the drain and potable supply
Air Gap assemblies are available for all Wilkins RP Assemblies
Description
The Zorn Wilkins 1-1/4" - 2" AG Air Gap Fitting for Reduced Pressure Principle Backflow Preventers allows for the connection of a drain pipe to the backflow preventer to direct nuisance water discharge to a safe drain. Used in indoor installations of an RP assembly.