What is the function of a pipe bushing?

The function of a pipe bushing is primarily to reduce the size of a pipe when connecting two different diameters. This fitting is designed to be installed within the larger pipe, allowing for a connection to a smaller pipe seamlessly. This reduction is essential in plumbing and piping systems where space and fitting compatibility are critical.

Using a bushing properly allows for efficient flow without needing extra fittings or complex installations. The significance of this tool is particularly relevant in various applications, including water distribution and drainage systems, where transitioning between pipe sizes is a common requirement. Other options, while related to piping functions, do not accurately define the specific role of a pipe bushing.