Water Softener Air Gap 1 1/2" - Fits 1 1/2" or 2" PVC Pipe PCB Off Time: Adjustable 1 to

Off Time: Adjustable 1 to 45 minutes

removes color and turbidity

Accuracy: 0

Permeate Flow Rate: 2500 GPD (9

HM Digital TDS and EC meters will retain their calibration for at least a year

Water Softener Air Gap 1 1/2" - Fits 1 1/2" or 2" PVC Pipe PCB Off Time: Adjustable 1 toCode Approved Air Gap for Water Softeners or Backwashing Filters Fits 1 1 2" or 2" PVC Pipe With 1 2" FPT Threads And Barbed Fitting For 5 8" OD Drain Tubing Air gap fittings are plumbing code required to mount in the drain line(waste line) of water treatment equipment and their primary purpose is to prevent non potable water from flowing backwards possibly mixing and contaminating potable (drinking) water. You might think of the function of an air