I've just a quick question, you have the 3 cards connected like that. But I can't see how they are getting equal flow through them. By this I mean card 1 and card 3 have stops on them but the fluid is going in card 1 then via 2 tubes to card 2 and 3 I can't for the life of me see how that works. ( I've probably not had enough coffee today and my brain is being slow)
I've been trying to work that one out too...
How have you got that to hold there? Just put a screw straight through it?
Me too, it's not the first time I've seen an arrangement like this (see project RB) but I've never had a satisfactory answer as to how this actually works
Some variation of a parallel flow system.
That is perfection mate, but please get rid of the urine that's being pumped around it!!