What is a saddle fitting used for in a piping system?

A saddle fitting is specifically designed to attach around an existing pipe. This type of fitting is often used when you need to create a branch off an existing pipeline without having to cut the pipe itself. It effectively allows for the addition of a new line to be tapped into an established system while maintaining the integrity of the existing pipe.

This function is crucial in irrigation systems, as it provides a non-intrusive way to modify the layout of the piping without disrupting the flow or performance of the system. Saddle fittings are particularly useful in scenarios where space is limited or when the existing pipe needs to remain intact for operational reasons.

This understanding highlights the purpose of saddle fittings in system modifications, distinguishing it from the other options, which suggest uses that don’t align with the primary function of this type of fitting.