You are here: Home > Parts & Accessories > Air Gap Adapters
Sort By:
Page of 1
Mister Drain - Water Softener Air Gap
Our Price: $19.90

Provides full backflow and backsiphonage backflow protection.
  • Fits 1 1/2" or 2" standpipes. Unit housing length approx. 5 1/2" (13.97 cm).
  • Recommended usage 1 to 7 G.P.M.(3.7 to 26.5 Liters/minute) Tested at 15 G.P.M(56.8 Liters/minute) in lab tests.
  • Designed to allow soft rubber washer hose or washer metal drain hook to share standpipe with Air Gap unit.
  • Inlet port fits 1/2" sch 40 PVC slip fittings
  • Provides more than twice the code required minimum air gap opening.
  • NSF and UPC Listed
Gap-A-RO - Reverse Osmosis Air Gap
Our Price: $19.95

Depending on installation, this unit enables full backflow and backsiphon backflow protection.

  • Easy connection to inlet and outlet ports. Inlet ports fit 1/4" flexible poly tubing. Outlet port fits 3/8" poly tubing.
  • Unit designs lab tested at over 1/2 G.P.M. (2 Liter/minute) or more, depending on style of unit. Optimum suggested usage approximately 1 to 16 oz/min. (30 to 500 milliliters/minute).
  • S-B unit housing length approximately 3" (7.62 cm) long.
  • NSF and UPS Listed
Gap-A-Flo - Water Softener Air Gap
Our Price: $24.95

Easily provides full backflow and backsiphonage backflow protection. The amount depending on each particular installation.

  • Provides an in-line air gap, usually installed in the last 5 feet (1.5 meters) of the indirect drain piping and must be in the down leg of the drain line piping.
  • Unit can be tilted at any angle (down as low as 45° angle) when installing if needed, (window opening on top side).
  • Molded clamp groove plus included "Jiffy Clip" enable easy vertical wall mounting as noted in top 2 figures.
  • Unique design incorporates a rotatable splash guard/splatter shield, to eliminate splatter of water droplets out of either air gap opening.
  • Unit approximately 8" (20.32 cm) long.
  • Unit design lab tested at 15 G.P.M. (56.8 Liters/minute). Recommended usage is 1 to 7 G.P.M. (3.7 to 26.5 Liters/minute).
  • All noted threads are American NPT threads.
  • Multiple air gap openings far exceed the code mandated minimum of (1)" vertical.
  • NSF and UPC Listed