Mercury vaccuum pump by dayday24
This pump can pull a very powerful vaccum by simple dropping a very heavy fluid through a long tube.
merc
pump
vacuum
gravity
pressure
mercury
Comments
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silo88 27th Jan 2021
oh wow i cant belive the consept works in powder toy. really cool! +1 -
ScienceCompany 5th Dec 2020
this is just pipe -_- -1