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Heavy Duty Filters
Air flow rate from 34m³/h to 31000 m³/h
STANDARD CONDITIONS:
For special applications OMI has two series of heavy duty filters:
- 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.
- 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.
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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.
Features
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.