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How small can a sink drain be?

How small can a sink drain be?

1 1/4 inches
A sink drain can’t have a larger diameter than the hole in the sink, which can be as small as 1 1/4 inches in a small bar sink. You can make the sink tailpiece, P-trap and extension arm all the same diameter, or you may increase their sizes to 1 1/2 inches, which ensures more efficient draining.

What is the size of PVC pipe used for kitchen sink drains?

This pipe is the standard size for all kitchen sinks. It provides the right amount of flow to drain a kitchen sink during heavy use. Since all kitchens use this size of pipe, it is best to stick with it during any repair. This reduces the chance of problems matching pipes down the road.

What kind of pipe does a Bar sink drain use?

Bar Sink Drain Openings. It handles more heavy-duty usage than bathroom sinks but not as much use as the kitchen sink. Bar drains are 2 inches in diameter. They connect to either a 1 1/4-inch or 1-1/2 inch tail pipe. These drains, like bathroom and kitchen drains, use a P-trap, which is a J-shaped pipe that connects to the main drain line.

How big of a drain do I need for a 2 inch sink?

A 2-inch sink strainer fits the standard bar sink drain. Drains connect to either a 1 1/4-inch or 1-1/2 inch tail pipe. These drains, like bathroom and kitchen drains, use a P-trap, which is a J-shaped pipe that connects to the main drain line.

How big is a P trap kitchen sink drain?

They connect to either a 1 1/4-inch or 1-1/2 inch tail pipe. These drains, like bathroom and kitchen drains, use a P-trap, which is a J-shaped pipe that connects to the main drain line. Steve Smith has published articles on a wide range of topics including cars, travel, lifestyle, business, golf, weddings and careers.

This pipe is the standard size for all kitchen sinks. It provides the right amount of flow to drain a kitchen sink during heavy use. Since all kitchens use this size of pipe, it is best to stick with it during any repair. This reduces the chance of problems matching pipes down the road.

A 2-inch sink strainer fits the standard bar sink drain. Drains connect to either a 1 1/4-inch or 1-1/2 inch tail pipe. These drains, like bathroom and kitchen drains, use a P-trap, which is a J-shaped pipe that connects to the main drain line.

Bar Sink Drain Openings. It handles more heavy-duty usage than bathroom sinks but not as much use as the kitchen sink. Bar drains are 2 inches in diameter. They connect to either a 1 1/4-inch or 1-1/2 inch tail pipe. These drains, like bathroom and kitchen drains, use a P-trap, which is a J-shaped pipe that connects to the main drain line.

They connect to either a 1 1/4-inch or 1-1/2 inch tail pipe. These drains, like bathroom and kitchen drains, use a P-trap, which is a J-shaped pipe that connects to the main drain line. Steve Smith has published articles on a wide range of topics including cars, travel, lifestyle, business, golf, weddings and careers.