• db2
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    3 months ago

    The only downside is it’s entirely incapable of creating pressure.

    • dai
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      3 months ago

      That’s why I love my Datavac, been kicking around for 10 or so years now. Decent pressure, reasonably priced. Only downside is the mains power requirement, and the noise it produces would wake the neighbours up.

      It’s essentially a big vaccum motor in a tube with a nozzle.