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Submersible mixer

Ideal and cost-efficient mixing.

The AAT submersible mixer is used to mix fluids and sludge in basins and tanks.

The directly driven submersible mixers with three-wing propellers ensure optimised mixing of the tank contents. Additionaly, a heigh adjustment is used to mix up floating and suspended layers. On account of the construction for permanent submersed operation, the mixers have an especially long life.

The execution for gas-tight tanks includes also a maintenance shaft with an easy removable cover. This ensures a quick and easy mantenance.

The shaft has an integrated gas-tight cable conduit and fastening equipment for overfill safety device (floating bell). An integrated over- and underpressure security device ensures safe operation, and an inspection glass with flushing device has been integrated for optical check of the process.


  • Material: tainless steel
  • Compact and robust construction
  • Long-life components
  • Quick and easy maintenance
  • ATEX certified
  • World-wide service
  • Low operating costs
  • Low investment costs


  • Upon request, an automatic heigh adjustment for tanks and basins with varying liquid is available.