Removes all belts and adds pneumatic in/out stations (with built in inserters) that convert any/all items into fluid-like states for transport through pipes.
Alternative lore: LIQUIFY EVERYTHING!!!!
Terrible UPS at higher levels, for reference i have a megabase
as a liquifier and solidifer both counts as inserters and furnaces leading to terrible UPS at larger scales, especially when my entire megabase runs off of it, approximately 7000 liquifiers and 7000 solidifers