Idea for simple air gap for softeners and backwashing filters | Terry Love Plumbing Advice & Remodel DIY & Professional Forum
![AG140-001 Water Softener Air Gap for installation in Washing Machine box with 2-inch Drainpipe | AirGap International AG140-001 Water Softener Air Gap for installation in Washing Machine box with 2-inch Drainpipe | AirGap International](https://airgap.com/wp-content/uploads/2017/04/AG140-001a-2.jpg)
AG140-001 Water Softener Air Gap for installation in Washing Machine box with 2-inch Drainpipe | AirGap International
![Softener Air gap fitting recommendation? | Terry Love Plumbing Advice & Remodel DIY & Professional Forum Softener Air gap fitting recommendation? | Terry Love Plumbing Advice & Remodel DIY & Professional Forum](https://i.imgur.com/XhJs0IE.jpg)
Softener Air gap fitting recommendation? | Terry Love Plumbing Advice & Remodel DIY & Professional Forum
![ET117-008 Water Softener Air Gap with 1/2-inch Barb Connector for Installation on a 1-1/2-inch Standpipe with PVC Trap Adapters | AirGap International ET117-008 Water Softener Air Gap with 1/2-inch Barb Connector for Installation on a 1-1/2-inch Standpipe with PVC Trap Adapters | AirGap International](https://airgap.com/wp-content/uploads/2017/09/ET117-008a.jpg)
ET117-008 Water Softener Air Gap with 1/2-inch Barb Connector for Installation on a 1-1/2-inch Standpipe with PVC Trap Adapters | AirGap International
![AG100-001 Universal Air Gap for Water Softeners and Filters with 1/2-inch OD or 5/8-inch ID Inlet Port and 1-1/2-inch or 2-inch Drainpipe Outlet | AirGap International AG100-001 Universal Air Gap for Water Softeners and Filters with 1/2-inch OD or 5/8-inch ID Inlet Port and 1-1/2-inch or 2-inch Drainpipe Outlet | AirGap International](https://airgap.com/wp-content/uploads/2017/04/AG100-001a-1.jpg)