What Is P Trap Under Sink

This makes a p trap the number one location of clogs in the sewer system.

What is p trap under sink.

In most homes there is a p trap installed under the sinks in the bathroom and kitchens. If the p trap becomes only slightly clogged then you experience slow drainage in the fixture. What is a p trap. P trap under a bathroom sink.

The length of the tailpiece that connects the drain to the trap depends on a. Unfortunately the trap s water trapping ability extends to hair grease debris and soap scum. It traps debris that has drained from the sink and prevents it from forming a clog deep within the plumbing system and to stops sewer gases from passing into the home. In some instances however the drain pipe rises up from under the sink and it used to be the practice to connect the fixture to the drain with an s trap.

Skip to main content. Traps are made from abs black pvc white or brass either chrome plated or natural colored. The p trap is that curved pipe that you see beneath any sink in your home. The seal prevents noxious air or gases to backflow from the sewer line but the original waste can still exit into the sewage system.

The compression nuts holding a sink trap to the tailpiece and waste arm are designed to be hand tightened and when you do it properly the trap is watertight. The important thing about the p trap is that it is has a water seal along the curve of the trap. The u shape of this pipe is the trap that retains enough water to prevent sewer gases from entering the bathroom. The curved pieces of drain pipe underneath your sink commonly referred to as p traps do a lot of dirty work.

Traps come in 1 1 4 inch standard bathroom sink or 1 1 2 inch standard kitchen sink inside diameter sizes. A p trap is a plumbing fixture that has several purposes. The other end of the p trap can slide into and out of the fitting on the wall. Find under sink plumbing at lowe s today.

Like a p trap an s trap has an inverted. Keeney 1 1 2 in dia pvc p trap fitting. The p trap is an important component of sink plumbing that prevents toxic sewer gases from leaking into the home. Keeney 1 1 4 in brass sink trap j bend.

You can adjust the p trap sliding it up and down on the pipe that leaves the sink drain. When replacing a p trap you should use the same type of trap you remove. With your pedestal sink on the wall you can install the p trap. For pricing and availability.