Pipe Flow Expert is a software application that runs on the Microsoft Windows operating system. 

It is used by engineers in over 100 countries worldwide, to model pipe systems where the flow rates, pressure losses, and pumping requirements of the system need to be calculated.

The Pipe Flow Expert software has an intuitive interface that makes it easy for users to start working on their pipe designs, which can be drawn out on a 2D or 3D isometric grid.

The software comes with an unrivalled support service that provides help to users when they need it.