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Grit washers sand classifiers






Grit washers of sand AKIS separates and enhance the sand to make it reusable.


  • Up to 90 m³/h, depending model
  • Content of organic substances on the residual sand, 1 to 3%
  • Deliver with electrical cabinet including a PLC with touch screen
  • Stainless steel construction

The sand arriving from a treatment plant or contained in the sludge is heavily polluted. The amount of organic materials often varies between 30 and 80%. The AKIS sand washer allows to reduce these values to 1- 3%. This powerful system of washing consumes little water and energy. The sand, once washed, can be reused.


  • Efficient washing
  • Compact and powerful machine