Filter Units

Custom made air filter unit for the process industry (e.g. spray drying)
Filter Unit (all units are custom made according to our clients needs)
Fines Return Filter Unit for Spray Drying Applications
Exemplary execution of a Fines Return Filter Unit

Main Features

  • Unit to filter process air for various processing industries (as food/dairy, chemical/pharma, etc.)
  • Customized according to client specification and request 
  • Unit can be combined within one housing with any of our other products, as:
    • Steam Air Heater Elements
    • Water Heater Elements
    • Electrical Heaters
    • Dehumidifier Stage
    • Winter Coil
    • etc.
  • Executable with insulated housing and in sanitary design (fully welded)
  • Easy accessible filter elements for inspection an replacement

Materials And Characteristic Values

  • Housing: Stainless steel (AISI 304 or AISI 316) with or without mineral wool insulation
  • Differential pressure sensors to observe the contamination of the filter stages
  • Air volume: up to 150’000 kg/h per device
  • Air overpressures: up to 1 bar
  • Various filter elements can be used
    • Coarse, Medium and Fine Dust Filters (G1-G4, M5-M6, F7-F9)
    • EPA-Filters: Efficient Particulate Air Filters (E10-E12)
    • HEPA-Filters: High Efficiency Particulate Air Filters (H13, H14)
    • ULPA Filters: Ultra Low Penetration Air Filters (U15-U17)