Bathroom Sink Water Lines

These two curved sections of pipe allow your sink to be connected ultimately to the sewer line.

Bathroom sink water lines. Simply screw the. The rough in plumbing to a sink consists of two water pipes one hot and one cold that terminate with shut off valves. When you install the sink faucet you connect it to the valves with. From the center of the drain measure 4 inches to the left and 4 inches to the right.

The p trap is made up of two parts. The u bend 3a and the trap arm 3b. Cold water only pipe creates one hole between 5 and 10 inches above the floor supply line horizontal. Ideally 8 1 4 inches above the floor.

The curved trap is a simple safety feature that holds standing water which prevents sewer gasses from rising up and out of your sink drain. Measured from centerline running vertically through the center of the toilet supply line hole should be 6 inches to the side of centerline. Kitchen sink water lines as well as those in the bathroom sink connect to the faucets they service by means of 1 2 inch flexible plastic or metal braided hoses. After you attach a faucet to the sink you can attach the water supply lines that will eventually be connected to the shut off valves on the main water supply pipes.

Get free shipping on qualified supply lines bathroom sink faucets products or buy bath products today with buy online pick up in store. Measure 21 inches approximately above the finished floor. 8 inch long 1 2 x 3 8 inch faucet supply line connects kitchen sink to water supply line braided faucet connector with brass nut stainless steel 2 pieces 1 pair 3 0 out of 5 stars 4 6 99 6. Toilet rough in details.

The bathroom sink s water lines are roughed in 3 inches above the drain. The drain line connects to the sink via a p trap a curved piece that prevents sewer gas from entering the bathroom and a tailpiece a straight piece that extends from the sink drain to the trap in most cases a standard tailpiece is the right length to reach from the sink to the trap but in the case of a high drain line or an unusually low sink the tailpiece can be cut to fit.