Utility Sink Drain Into Floor Drain

If the basement floor is lower than the spot where the main sewer line exits the home the floor drain could connect to a third type of drainage system a sewer pit with an ejector pump.

Utility sink drain into floor drain.

Also you would be require to secure the pvc to the floor in some way. Plumbers must connect drains to the main sewer line and typically leave a pvc or metal pipe extending. In this configuration the sink serves as a reservoir for the discharge from the washing machine then the 1 1 2 drain line from the sink will meter the flow into the existing 1 1 2 drain line at the proper rate to insure good flow under gravity flow conditions without. It ll run along the room near either the floor or ceiling depending on where you re installing the sink.

This isn t a huge deal but could get messy. Cut through the drain pipe with a hacksaw. This is the new pvc drain pipe. The original copper pipe was 1 1 4 and the new pvc is 1 1 2.

The funny thing is i cant find wet pipes to see where the water came out of. This may sound crude but in areas where the floor is easily and frequently washed catching and collecting all the waste matter that is rinsed down the sink can prevent larger problems from arising. My washer drains into a 1 drain utility sink. The drain hose from the washing machine is hung on the edge of the laundry sink.

Some utility sink setups even forgo the standard u trap and instead dump into or near a floor drain nearby. You have to ask your local building inspectors. One of the problems you will have is if your sewer backs up it will back up into your sink drain. If the drain runs to a sewer pit which is not the same as a sump pit it s permissible to drain a washing machine or sink in the floor drain.

Connect the washing machine to the sink drain if. Set the utility sink in place against the wall where the rough plumbing drain is installed. It usually drains without issue on occasion the water fills the sink and drains slowly and on a couple occasions the water from the sink decided to drain to my floor. Water is drained from the washing machine directly into the sink.

I will be putting the utility sink in the empty space between the dryer and the white wall in the picture the washing machine is immediately to the right of the dryer.