Double Sink Drain Pipe Configuration

Begin by installing a drain strainer assembly in each of the sinks.

Double sink drain pipe configuration.

The horizontal pipes connect to the trap with a double wye tee which has two y shaped inlets and one outlet. Tighten the compressing fitting using two adjustable wrenches. The kit comes with everything you could possibly need for low or high wall drains. Double sink dishwasher setups with an airgap may not look as appealing but they are required by law in some places.

This makes our bathroom sink drain 1 5 the vent 1 5 the trap arm 1 5 and the p trap 1 5. Dual kitchen sink plumbing can be quite tricky and you h. Each strainer has a. In this video we show you how to install dual kitchen sink drain plumbing pipes under kitchen sinks.

Repeat to make a second shut off valve assembly. Purchase pvc drain pipes. Assembling the drain system. Here s how to connect the plumbing under your bathroom sink.

While these two sink bowls have separate drains both drains hook up to the same waste pipe. Connect the shut off valves to the hot and cold water supply lines inside the sink cabinet. Two tail pipes two j tail pipes one t connector one p trap one j waste pipe seven slip nuts and seven washers. The actual drain assembly depends on where the p trap is located with respect to the.

Turn off the water to the sink cabinet and remove the cabinet doors for easier access. You will need a 1 5 trap adapter and a 1 5 plastic tubing p trap sometimes called trim trap. 2 measure and cut the two drain tail pieces to size. Horizontal drain pipes connecting the sink drains to the trap must have a minimum slope of 1 4 inch per foot toward the trap.

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. How to install a double sink drain system double sink drain connection parts. 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.