Hi !
I have a big issue with the fluid filter : it only stops the flow when the fluid doesn’t match and doesn’t reroute the non-matching fluid on the side.
But then, it’s basically useless when transporting a mix of fluid colours because, since we cannot throw away the fluid that we don’t need, it stays at the front and the whole flow stops.
This causes several issues for for the universal factory for instance, we have to keep separated pipes before merging them and also, we are forced to use all the reamining fluid before being able to move on to next shape