The program allows the design and calculation of closed loop-type pneumatic networks

To build a Loop, you need to use a special closing element – the Loop – which is located in the section Items > Generic Elements > Loop

This element is shown in the image below and has one distinctive feature - two input points (green dots), unlike other elements that typically have one input (green dot) and one output (red dot)

Thus, the presence of two input points enables the construction and closure of a pneumatic circuit using the Loop element
To build a Loop-type circuit, all you need to do is connect the two output points of the terminal elements to the input points of the Loop element

✅ Loop diagram is done
Have fun! 🙂