Pvc Trap To Copper Drain

Apply pipe dope and wicking to the existing iron male fitting then install a threaded pvc female adapter tightening it with pliers.

Pvc trap to copper drain.

Measure last piece of pvc pipe and cut it to size using a pvc cutter or hacksaw. Here is a 1 1 2 plastic p trap. You can connect pvc or cpvc to copper in several ways. Gwp pa the coupling would be in the crawl space under the kitchen not in the wall.

If you want to solder a better solution than using a compression ring on the wall side would be to sweat on a copper x female adapter followed by a male pvc adapter and a pvc trap adapter. But too many diyers reach for the liquid drain cleaner first and they pour in way more than the recommended amount. I want to attach the sink s tailpipe to a pvc p trap and run pvc behind the wall down into the crawlspace where it will be joined to the existing 1 1 2 copper drainpipe that runs horizontally into the main soilstack a few feet away. Pvc sink drain to copper.

And the empty trap will allow sewer gas to flow into your home. The easiest way to remove kitchen and bath sink clogs is to use a snake or a barbed drain cleaning tool. Dry fit no glue the pvc p trap and pvc pipes to ensure they fit together properly. Cast iron pvc abs steel or copper drain lines can easily be connected to your sink p trap.

One common method is to solder a female threaded fitting onto the copper pipe screw in a male threaded plastic fitting and finish up by gluing plastic pipe to the plastic fitting. Connecting a trap to a vertical drain with a wye fitting and a 45 degree elbow seems like a good idea. Or simply remove the p trap and pour out the clog. Better yet if you can find one just use a brass copper trap adapter like the following.

You can choose the easy to use flexible type or the conventional glue on type for plastic piping. This isn t the best way though because you can t tighten the fitting if it leaks.