Showing how the pros connect a kitchen sink drain and demonstrating different venting methods.
Kitchen sink drain dishwasher connection.
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Check the connection on your dishwasher to the drain pipe to ensure it s well fastened.
One of the easiest methods is to replace the existing tail piece on your kitchen sink with one that has a dishwasher drain connection known as a dishwasher branch tail piece.
If you don t plan to use an airgap step 1.
Attach the 5 8 tube to the 5 8 leg of the air gap.
But this hose is often exposed under the kitchen sink cabinet and if it was not adequately initially secured and the loop falls to below the point where it connects to the sink or disposal.
An air gap fitting is a safety device mounted on your sink or countertop through which the dishwasher hose passes on its way to the drain.
High loop to drain pull as much of the drain hose into the sink cabinet as possible.
Heavy duty kitchen sink stainless steel drain assembly with strainer basket kohler style stopper model ess3157 40 55.
High loop to garbage disposal follow the same instructions as 1 except connect the dishwasher drain hose directly.
Tips tricks and proper drain and venting methods.
Make sure you have all of the pieces you ll need to install your drain and make sure the drain fits into the drain hole at the bottom of your sink.
1 place a bucket.
Exclusive everbilt 1 1 2 in.
Connecting dishwasher to an air gap.
Air gap to drain.
Using stainless steel hose clamps secure the tube tightly to the air gap.
Connect the air gap to the drain hose or garbage disposal.
The dishwasher drain hose connects to the smaller leg of the air gap.
If your drain installation system features no dishwasher wye connected to the bridge pipe between your sink.
A drain assembly kit will contain a basket strainer locking nut rubber washer friction ring and a brass tailpiece to connect the the drain to the drainpipes.
Shut off your water supply totally.
Water exiting the dishwasher is driven by a pump so it can be sent uphill through the dishwasher drain hose loop and into the sink or garbage disposal waste line.