Flotation tank

The flotation tank is used to separate materials based on their densities. The material is inserted into a bath with a certain density.

The heavy materials will sink and are lifted from the bath through transportation screws or a conveyor belt. The light materials will stay afloat and will be extracted from the bath through scrapers at the surface.


  • Very accurate separation
  • Adjustable separation density
  • Compact design

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  • Expert in the
    recycling industry

  • Company of the
    Valtech Group

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