How do you measure the rough in plumbing for a kitchen sink?

How do you measure the rough in plumbing for a kitchen sink?

In order to measure a kitchen sink drain properly, you must first measure the height between the floor and the top of your counter. Next, you must consider the depth of the sink that you want to install. As long as the p-trap is installed no more than 24 inches below the sink drain, you should be fine.

What is sink drain pipe called?

P-Trap
P-Trap: A P-trap is a two-part pipe under your sink that allows waste and water to pass through. The bend in the pipe prevents sewer gasses from entering. Today, most models are two pieces joined together.

Where is the air gap on my sink?

Air gap fittings have a decorative heading that extends above the counter, usually next to your faucet or soap dispenser. This heading houses the vertical air gap. Air gaps are notched with holes that will release water into your sink if the drain becomes clogged or the tubing is obstructed.

How far below the bottom of a sink should the drain pipe be?

Average Distance The standard kitchen sink is 8 inches deep, which means that the normal distance between a kitchen sink drain and the floor is 28 inches. This will vary, depending on the height of the counter and the depth of the sink bowl.

What size should kitchen drain pipe be?

1 1/2-inch
Some older sinks may have drains that connect to a 1 1/4-inch tailpiece, but most modern drains have a 1 1/2-inch outlet. All the pipes that connect to the tailpiece, including the P-trap assembly and all the horizontal extensions, are either 1 1/4 or 1 1/2 inches in diameter.

How do you install a drain in a kitchen sink?

Insert the top half of drain insert into the hole in the sink bowl. Firmly press down, compressing the plumbers putty. Apply rubber gasket, cardboard ring and metal fastener to the underside of sink drain and tighten. Remove the excess plumbers putty from inside sink bowl around the drain.

What is a double kitchen sink?

Double kitchen sinks, also known as double-bowl sinks, include a central partition that separates the sink into two sections. The sinks are often rectangular in shape, but D-shaped sinks with a curved back are also available.

What is a sink drain?

A sink drain always includes a “trap” that fills with water to prevent sewer gasses from rising into the house. Kitchen and bathroom sinks are connected to a home’s water supply system, which supplies the faucets, and to a home’s drain-waste-vent (DWV) system for the drains.

What is a sink pipe?

A sink trap is a J-shaped pipe beneath a sink, designed to trap noxious sewer gases before they enter the house. The most common trap is sometimes called a P-trap (because it’s shaped like a P that has fallen face down).

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