Measuring Bathroom Sink Drain To Wall

The p trap is curved into a loop or j bend.

Measuring bathroom sink drain to wall.

However most of the bathroom sinks use 1 inch drain pipe. Then measure the distance across the top of the vanity for length. One of the most common mistakes people make when planning their new bathroom is buying a basin that simply doesn t fit. Also make sure to measure the rough in space which is the distance from the wall to the center of the toilet drain in the floor.

Bathroom sink materials pros and cons. Drain located at floor height. Your bathroom basin or sink as it is often referred to is one of the mainstays of any bathroom suite whether you re refurbishing a large family bathroom or updating a smaller space such as a cloakroom or ensuite. A sink basin drains into a waste assembly at the bottom of the sink and the waste assembly then connects to a p trap.

Discharge hole from back wall. 2 doorways need to be at least 32 inches wide. These drains like bathroom and kitchen drains use a p trap which is a j shaped pipe that connects to the main drain line. Every state may have different code on plumbing and it may affect the required size of the bathroom sink pipe.

18 inches recommended if bathroom layout allows. Offset hole from the back wall by 12 1 2 inches discharge hole vertical. In order to connect the p trap you ll need a trap adapter that needs to be glued onto the pipe in the wall. This size is precisely the diameter of the pipe instead of the length.

Connect a p trap to the drain tailpiece which is the straight pipe that extends down from the drain. They can have a pocket door a swing out door or no door. Distance is zero fixture side to side buffer. Measured from center of the toilet to either side minimum clearance is 15 inches to any wall or other fixture.

Drains connect to either a 1 1 4 inch or 1 1 2 inch tail pipe. Keep in mind that you need to leave between 4 and 6 inches of counter space on each. For a new sink installation you ll typically have a piece of pipe sticking out of the wall. Measure the height of the drain opening in the wall from the floor of the cabinet using a.

Replacing a wall drain outlet. Since my pipes are abs i m using abs cement i simply swab the inside of the trap adapter with some cement and do the same for the outside of the drain making sure to fully coat both. The standard rough in is 12 inches but you may encounter 10 inch and 14 inch rough ins in older homes. If you want to have a drop in sink you ll need to measure your vanity s countertop space to figure out how large the sink can be.