Drain Pipe Too High For Garbage Disposal

Connect a strait discharge from the disposal to a trap and use a wye to connect the traps to the drain line.

Drain pipe too high for garbage disposal.

Crack open the wall and somehow lower the drain if possible. Now the water outlet on the garbage disposal is several inches lower than the drain itself and water is sitting in the garbage disposal. The main drain pipe and the dishwasher drain pipe. I think my options are.

Doing the math we see that 34 1 2 minus 11 minus 6 1 2 equals 17 inches. If its too high and you do rig something up water will sit in. Snaggletooth702 nv someone did a renovation at a rental property and moved the kitchen sink. The main drain pipe will always be connected but depending on your needs the dishwasher drain pipe may or may not be needed.

A garbage disposal has two possible connecting points. I am owner of built wise construction in orlando florida and today we are going to go over how to install a garbage disposal. So our garbage disposal will have a drain 17 above the floor. Garbage disposal is lower than main drain.

Most garbage disposals have the outlet and downward facing waste pipe at about 10 from the top of the disposal which sits at the bottom of the sink and then there is a u or p trap that attaches from the outlet to the waste drain. Now this is something that i usually get a lot of different types of pipe for you look and see basically what you need then buy couple of extras. However when they moved the drain they made it too high. The problem is our kitchen sink drain center is 19 1 2 above the floor.

Our cabinets are 34 1 2 tall. We have a 10 deep sink practically 11 to the drain hole. Get a shallower sink. Using our configuration i am afraid the waste drain is 2 too high.

Before you do any work on a dishwasher or garbage disposal including the installation of the dishwasher drain.