In this video I talk about making the transition from your strainer or pop-up assembly to the “P” Trap.
Many materials are available to do this, but being from the New York City area, I was taught to use and have always used the tubular brass version.
I personally also like the PVC plastic versions which I believe are virtually indestructible.
You have a couple choices when it comes to connecting a dishwasher waste hose, you can use the tailpiece with the side inlet connection or the cast brass washing machine tee which can be mounted right onto the “P” Trap.
The tubing itself is available as 90 degree elbows in lengths up to 36″, 45 degree offsets, straight flanged tailpieces, side inlet tailpieces as well as a 90 degree flanged elbow which connects directly to the sink strainer.
The water tight seal is accomplished either thru the rubber or beveled nylon washers which come as part of the fittings when you buy them.
I personally like the beveled nylon version and the key to a watertight leak-proof seal is to lubricate the threads of the fittings with waterproof silicone grease or a little Teflon based pipe joint compound.
This will allow the nuts to run up nice and tight which will make for a leak proof joint.
When you’re finished with part one, be sure to jump over to part two to see how it all gets put together here: Connecting a “P” Trap to a Kitchen Sink – Part Two
If you still have questions you can reach me at info@bobsplumbingvideos.com.
Happy Plumbing!