Air Gap Mr Drain Air Gap, 1 to 7 gpm, For Use With: Water Softeners and Dialysis Machines
Fits 1-1/2 in or 2 in standpipes 5-1/2 in L unit housing Tested at 15 gpm Allows soft rubber washer hose or washer metal drain hook to share standpipe with other air gap units Inlet port fits 1/2 in SCH 40 PVC slip fittings or special couplings Provides more than twice the code-required minimum air gap opening Can be mounted at 3 different levels