Under Bathroom Sink Plumbing Connections
This makes our bathroom sink drain 1 5 the vent 1 5 the trap arm 1 5 and the p trap 1 5.
Under bathroom sink plumbing connections. Though installing sinks may vary due to style and plumbing setups there are some basic steps in the process that are often the same for all sinks. The pieces of the pop up under the sink are the pop up tailpiece and the horizontal rod that moves the stopper up and down in the sink. This video shows a new bathroom sink plumbing install from when the tailpiece stopper supply lines and faucet has been installed to the finishing of p trap connections. No matter what type of sink you purchase the drain and water supply connections are generally installed in this way.
Find under sink plumbing at lowe s today. The job is easier than doing the rough in plumbing that produced the stub out but it still calls for care. Connecting a bathroom sink s drain pipe to your home s drain plumbing is a fast and easy diy project. Now you know how to install bathroom sink pipe plumbing and now you can teach others all about installing p trap pipes under the bathroom sink.
Here s how to connect the plumbing under your bathroom sink. The sink drain pipe is connected to the household plumbing system. To finish plumbing the sink drain you have to connect it to that pipe via a p trap. It connects to the trap arm with yet another slip nut joint.
A bathroom sink pop up is a convenience feature that is made up of parts above and parts under the sink. How to install a bathroom sink. Plumbers conform to this standard whether installing copper. The pipe stub outs under your sink are branch pipes that connect to 3 4 inch main pipes and they always have a diameter of 1 2 inch.
We hope you found our p trap installation tips useful. Slip nuts are what make sink plumbing repairs so easy most drainpipes for bathroom sinks are 1 1 2 in diameter although they can be smaller or larger.