Thank you so much for this very helpful elaboration on this topic!

Thank you for elaborating on the different types of pumps. Building an XL Pump Module sounds very interesting. If we stay with these pumps, I'll try to modify the existing "Large Pump Module" case to an "XL Pump Module" case. I'll keep you posted whether we decide to stay with the XL pumps or using the ones fitting in the "Large Pump Module".

Thank you very much for clarification :) These information are very helpful for planning the order of the valves.