Double Sink Drain Pipe Configuration

This is true whether the waste pipe is centered evenly between the two sinks or whether the pipe is.

Double sink drain pipe configuration.

Repeat to make a second shut off valve assembly. Two tail pipes two j tail pipes one t connector one p trap one j waste pipe seven slip nuts and seven washers. The horizontal pipes connect to the trap with a double wye tee which has two y shaped inlets and one outlet. How to install a double sink drain system double sink drain connection parts.

Horizontal drain pipes connecting the sink drains to the trap must have a minimum slope of 1 4 inch per foot toward the trap. Attach a shut off valve to a length of copper tubing. Dual kitchen sink plumbing can be quite tricky and you h. The actual drain assembly depends on where the p trap is located with respect to the.

After replacing my disposal i needed to change the configuration of the rigid white 1 1 2 pvc piping for the new disposal and double sink configuration with minimal sink to drain height. 2 measure and cut the two drain tail pieces to size. In this video we show you how to install dual kitchen sink drain plumbing pipes under kitchen sinks. Double sink dishwasher setups with an airgap may not look as appealing but they are required by law in some places.

Here s how to connect the plumbing under your bathroom sink. Purchase pvc drain pipes. While these two sink bowls have separate drains both drains hook up to the same waste pipe. In some areas and countries plumbing legalities stipulate that you have to install an airgap on your countertop or sink if you are running a dishwasher.

The kit comes with everything you could possibly need for low or high wall drains. Connect the shut off valves to the hot and cold water supply lines inside the sink cabinet. Each strainer has a. You will need a 1 5 trap adapter and a 1 5 plastic tubing p trap sometimes called trim trap.

This makes our bathroom sink drain 1 5 the vent 1 5 the trap arm 1 5 and the p trap 1 5. The drain will link up to this airgap and then to your sink drains. Turn off the water to the sink cabinet and remove the cabinet doors for easier access.