Adds more pipe connections to allow assemblers (chem plants, refineries, pumpjacks and modded miners (all toggled by settings)) to pass through fluids, like electric miners.
Mods introducing new content into the game.
Furnaces, assembling machines, production chains.
blueprints containing any level 2 or 3 assembler cannot be flipped, even if there are no fluid connections: https://forums.factorio.com/viewtopic.php?p=544003 :(
I suppose there's nothing you can do to help this?
There's not much I can do; correct.