Oil mist separator (Chipping)

MultiAir Eco

Separation of emulsion mists and solid aerosols.

The MultiAir eco is a very compact air duct filter, ideal for the extraction of oil based cooling agents It can be placed ontop of tooling machines. The MultAir eco is very easy to service and features a vast choice of filter set-ups.

Special features



Technical data

  • safe filter function 
  • recirculating-air mode through safe compliance with AGW (work station limit value) and TRK (technical guideline concentration) values
  • technology for horizontal or side installation on processing machines
  • oil-tight welded design 
  • efficient fans
  • innovative filter control system MechaTronic EC
  • fast replacement of plug-in seals made of nitrile butadiene rubber (NBR) with stainless-steel cores



  • metal works
  • CNC tooling machinery
  • process exhaust air


MultiAir Eco – Your customer benefit at a glance:

  • Compact design

  • Vast choice of filtration set-up

  • Easy maintenance

  • Precisely controlled EC fan


Contact us

Hengst SE
Nienkamp 55-85
48147 Münster
© 2024 Hengst SE

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purifying our planet

Our vision

We make the planet a purer place with our products. We also take this journey as cleanly as possible.


We develop the filtration solutions of the future. For our customers and for society.


Our focus is on energy efficiency. This protects the environment and saves costs.