Compressed Air Microfilter


Working Principle

Image descriptionIn the area of compressed air purification, coalescing filters are used to separate liquid water and oil from compressed air using a coalescing effect. These filters additionally remove particles.

The main function of coalescing filters is to trap and subsequently remove liquid oil and water from a compressed air or gas stream. The secondary purpose is to remove particulate matter.

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Microfilter Elemnts


  • Supplied as a complete unit, which is ready for use.
  • Filtration of oil,water aerosols,dust and dirt particles to 0.01 microns, the best achievable in industry
  • A constant efficiency of 99.9999% at 0.01 micron unaffected by liquid particle contaminations.
  • Simple installation housings featuring good dynamics in carbon steel,SS and Aluminium with accessories like service life indicator,Differential pressure gauge supplied at optional
  • Very less pressure drop with high dirt holding capacities.
  • The specially designed coaleaser media ensures a longer life to the unit with minimum pressure drop.

Spare Filter Elements

  • Bossmanfilter can also supply high efficiency Coaleaser filter elements as a spare to the customer excisting filter housings/make/model/sizes
  • Micron Ratings - 1 , 0.5 , 0.01 microns with different diameter / lengths


  • Instrument and Control Air
  • Process Control Instruments
  • Textile Machines
  • Machine tools
  • Bearing air
  • Air Motors and Heavy Air motor miniature
  • Packaging machine
  • Pneumatic cylinder
  • Sensors in fluid technology
  • Sand blasting unit
  • Handling of food and beverages
  • Semi conductor manufacturing
  • Wind tunnels
  • Pharmaceutical manufacturing
  • Conveyance of hygroscopic products
  • Paint spray and Powder coating