Installing P Trap For Bathroom Sink

The shape of the p trap when installed this way takes advantage of the brachistochrone property of the cycloid shape.

Installing p trap for bathroom sink.

We initially show the p trap bac. Step 5 install the p trap. Now install the new p trap. When replacing a p trap you should use the same type of trap you remove.

The other end of the p trap can slide into and out of the fitting on the wall. The curved pieces of drain pipe underneath your sink commonly referred to as p traps do a lot of dirty work. Traps are made from abs black pvc white or brass either chrome plated or natural colored. When the p trap is placed in its right position slide the nut over the gasket and screw it down on the sink s tailpiece.

The u shape of this pipe is the trap that retains enough water to prevent sewer gases from entering the bathroom. In order to connect the p trap you ll need a trap adapter that needs to be glued onto the pipe in the wall. For a new sink installation you ll typically have a piece of pipe sticking out of the wall. Traps come in 1 1 4 inch standard bathroom sink or 1 1 2 inch standard kitchen sink inside diameter sizes.

With your pedestal sink on the wall you can install the p trap. Here we show you how to perform your plumbing p trap installation when the bathroom sink drain doesn t line up. Over time they leak become corroded or get pl. If you install the p trap backwards you don t get the velocity.

You can adjust the p trap sliding it up and down on the pipe that leaves the sink drain. Then on the trap s tailpiece screw the nut and gasket onto the.