TLC-04 1.46-inch x 0.75-inch diameter (1/2-inch Pipe OD)

The ET170-022 is a dishwasher drain adapter that is designed to connect a dishwasher to a plumbing drainage system. It is used with the ET200-XXX series air gaps for direct connection to the drain pipe.

The branch of the ET170-022 accommodates the 7/8-inch or 3/4-inch ID drain hose that is connected to the ET200-XXX series air gap on one end. This end of the hose is connected to the ET200-XXX’s outlet port and routes discharge water to the ET170-022.

The ET170-022 includes parts that enable direct or slip joint connections to the sink. It includes two slip joint nuts, a direct connect nipple, and a true blue premium washer for superior sealing.

The ET170-022 is made of white polypropylene which is resistant to chemical degradation and physical fatigue. It is compatible with all 1-1/2 inches sink accessories.