Hermetically encapsulated fans and compressors

HETICO
(Hermetically tight compressor)

Here, the impeller and motor are combined in a single casing to eliminate dynamically stressed gaskets between the processing area and surrounding ambience.

MACOUCO
(Magnetic coupling compressor)

Compared to conventional machines, the MACOUCO version offers a high level of environmental friendliness thanks to the design principle on which the magnetic coupling is based.

Application areas

  • High-pressure applications
  • Cryogen-technical applications
  • High speed applications up to 20,000 rpm

Data sheet

Flow Rate20 – 11,000 m³/h
Max Pressure250 bar
Pressure Ratioup to 1.5
Rotation Speedup to 20,000 rpm
Drive Powerup to 600 kW

Do you have a specific project in mind? Write us.

Contact form

Your point of contact for hermetically tight fans / compressors

Michael Lörcher

Phone: +49 7973 693-117
Fax: +49 7973 693-672
Email: m.loercher@remove.this.fima.de

Additional quality products from FIMA

Radial compressor


Flow Rate150 – 300,000 m³/h
Max Pressure150 bar
Pressure Ratioup to 2.5
Rotation Speedup to 35,000 rpm
Drive Powerup to 5.0 MW

Radial fans


Flow Rate80 – 500,000 m³/h
Max Pressure100 bar
Pressure Ratioup to 1.5
Rotation Speedup to 12,000 rpm
Drive Powerup to 5.0 MW

Explosion-proof fans


Flow Rate20 – 10,000 m³/h
Suction Pressuremin. 800 mbar
Discharge Pressuremax. 1,300 mbar
Drive Powerup to 160 kW
Pressure Risemax. 300 mbar

Impellers / rotors


FIMA possesses long-standing expertise in the production of heavy-duty impellers made from all types of steel and alloys.

Our hermetically encapsulated fans and compressors are used in the following processes

Aerospace


  • Satellite testbeds

Chemical industry


  • Acrylic acid
  • Butyl rubber
  • Carbon black
  • Fertilisers
  • Formaldehyde
  • Methylene diphenyl isocyanate (MDI)
  • Polyamide (PA)
  • Polyethylene terephthalate (PET)
  • Polysilicon
  • Pyrogenic silicic acid / fumed silica / highly dispersed silicic acid (HDK)
  • Sulphuric acid
  • Terephthalic acid

Energy supply


  • Power to X (e.g. ammonia)
  • Seawater desalination
  • Solar power

Food industry


  • Mechanical vapour recompression (MVR)

Iron and steel industry


  • Air separation units

Oil and gas industry


  • Boil-off gas (BOG)
  • Liquefied natural gas (LNG)
  • Offshore

Petrochemical industry


  • Coal to gas (CTG)
  • Coal to liquid (CTL)
  • Combustion air
  • Ethane
  • Naphtha cracking
  • Polycarbonate (PC)
  • Polyolefins (PP, PE)
  • Polystyrene (PS)

Pharmaceutics


  • Coating
  • Fluidised bed drying
  • Sterilisation process

Refineries


  • Combustion air

Wood and plastic processing industry


  • Laminate production
  • Pulp and paper