Officine Meccaniche Industriali Srl (OMI)

OMIAir Compressor Heavy Duty Filter

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HP - High pressure (up to 45 bar) - The strong mechanical resistance makes these filters the ideal initial protection of an high pressure compressed air system to retain impurities and they are also suitable as a post-filter for adsorption dryers. 

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Air flow rate from 34m³/h to 31000 m³/h

STANDARD CONDITIONS: 

For special applications OMI has two series of heavy duty filters:

  • HT/HDT - High temperature (up to 150°C) - Sharing the same principles of mechanical resistance of HDP series, this high temperature filters can operate at 150°C inlet air, even 205°C in case of intermittent operation. They can be safely used as post-filters for heated blower adsorption dryers.

All filters are available with the following filtration grades: 

  • PF: Interception type filters suitable for solid and oil particles up to 0,1 micron and 0,1 mg/m³. 
  • HF: Interception type filters suitable for solid and oil particles up to 0,01 micron and 0,01 mg/m³. 
  • QF: Pre-filter suitable for the removal of solid particles down to 1 micron including liquids, emulsions and oil particles. 
  • *CF: There are treatments in industrial plants which in addition to oil free air, require the elimination of oil vapors and odor.

*CF filters are only available on HDP series because the material of which the filter elements are made does not withstand high temperatures.