Krauss-Maffei Filter Dryer

Filtering and drying in one piece of equipment- that’s the distinguished feature of the Krauss-Maffei filter dryer. It is very easy to operate and extremely flexible to use and is recommended for use in the laboratory, test center or small production plants.

Advantages of the Krauss-Maffei Filter Dryer:

  • Filtering and drying in one piece of equipment.
  • Flexibility of operation with filtration under vacuum or under pressure.
  • Drying under vacuum and/or sweep gas.
  • Complete product discharge by rotating vessel 180 degrees.
  • Cake agitation for product mixing and discharge.
  • Easy access for cleaning and inspection with swing away vessel bottom.
  • Low maintenance due to simple design.

Main Applications
Small-scale production for pharmaceuticals and fine chemicals.

Krauss-Maffei Filter Dryer NFD | filtering and drying equipment

Operating Principle:

Pressure or vacuum filtration
vaccum drying optional


Operating Mode:
Batch-type

Product mixing:
With agitator

Filter area:
0.03 - 0.5 m2

Filling volume:
20 - 300 liters

Temperature range:
-20ºC - 200ºC

Materials of construction:
Stainless steel, nickel-based alloys, special materials



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