Aspiration / separation filters


Aspiration- and separation filter

AMMAG separation and aspiration filters for pneumatic suction and pressure conveying systems are designed as jet filters. For separation filters, the dust-laden conveying air is fed tangentially into the filter housing, the product is then separated from the (conveying) air at the filter elements which fall due to gravity, into the outlet cone of the cylindrical filter or separator housing.

The filter elements are cleaned using compressed air pulses. Cleaning intervals, time and intensity of the cleaning impulse can be set with the integrated filter control and adapted to the product properties.

AMMAG system components are always designed and manufactured specifically for the application and for optimised operational safety and economic efficiency. Our filter separators are FDA-compliant, available in ATEX design, with EN1935/2004 certificate and with a wide range of accessories. TÜV certificate about our approvals: EN 1090-1; EN ISO 3834-3

Our Service:

Trials of pneumatic conveying, filtering and separation in our pilot plant. This gives us both confidence, even with new products where there is no empirical data.

Our engineering and sales team supports you with knowledge and experience in all questions about bulk material technology, fluidised bed spray granulation, product development and process optimisation.

  • TYPE / Diameter **) ***)
  • [mm]
  • FI / 400 – 1500
  • Filter surface *)
  • [m²]
  • on request
  • Air volume
  • [Nm³/h]
  • on request

*) for bag filter elements
**) special sizes possible
***) available in material 1.4301 / AISI304 / 1.4571 / AISI316 / S235JR, other materials on request

  • Hose, pocket or cartridge filters with different filter material qualities
  • Automatic jet filter cleaning
  • Filter element change on the clean or raw gas side
  • Residual dust according to legal requirements
  • Maintenance opening
  • Cylindrical filter housing constructed from welded steel plate
  • Outlet cone