Water Softener Drain Line Air Gap

This air gap can be connected to a water filtration system using flex tubing.

Water softener drain line air gap.

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 ag100 001 mr. For draining into standpipes or outlet boxes we offer a specialized water softener air gap. When floor drains or sinks are used the softener s drain hose pipe can simply be secured above the receptacle following local guidelines for air gap distance. The et117 xxx series universal water softener or water filter air gaps are designed to provide a convenient way to install an air gap into 1 1 2 inch standpipe drain.

This device features a 1 2 inlet for the softener s discharge line as well as a 1 1 4 opening for standard washing machine drain hoses allowing both. Also a unique design of this air gap enables the installation of multiple air gaps into the same drain connection. Keeney s air gap for standpipes is designed for washing machine discharge hoses dehumidifiers water filtration devices water softeners and appliance that drains into a standpipe. If you still have a water leak after cleaning the air gap clean the drain line where it meets the garbage disposer or drain wye aka y.

Remove any loose food particles then clean with the bottle brush as shown. Metal or plastic standpipes. By code water softeners must be emptied into a laundry sink floor drain sump hole or properly trapped special outlet preserving an air gap of at least two times the diameter of the drain line but in no case less than 1 1 2 above the top of the. According to most plumbing codes a water softener drain line must not be connected directly to the household waste system.

The unique design provides a completely protected air gap without any possibility of water splashing out. Yank the cover off the air gap and remove the snap in or screw on diverter. Up to 3 ag100 001s can be installed into the same drainpipe to provide a total of six simultaneous water discharge connections. This is to prevent non potable water from flowing backwards possibly mixing and contaminating potable drinking water.

Securing the line is important as the softener discharge does exit with some force. The ag100 001 features a single inlet port that connects 1 2 inch piping or 5 8 inch tubing from a water softener or filter to the drain line. A softener drain line must not be connected directly to the waste system but must be emptied into a laundry tray floor drain or properly trapped special outlet preserving an air gap of at least two times the diameter of the drain line but in no case less than 1 1 2 above the top of the receptacle used. Required tools for this project.