High Temperature Filters

Camfil offers HEPA filters to protect ultra-clean processes operating at high temperatures. These specially designed filters meet the most stringent requirements and are designed to maintain their integrity and rated performance values in applications with extremely high temperatures. Examples include HEPA filters for sterilization and depyrogenation ovens and tunnels in pharmaceutical processing, among other applications.

Box style air filters

  • Sofilair HT -  Posting upcoming, contact Camfil for immediate information
  • F Absolute   - 95% or 99.97% at 0.3 micron,validation to 750° F (398° C)
  • K Absolute  - 95%, 99.97% or 99.99% at 0.3 micron, validation to 500° F (260° C)
  • Termikfil Absolute  - 99.99% at 0.3 micron, 650° F (350° C) filter with unique floating component design
  • Absolute 1FRK  - 99.97% @0.3 micron, 660º F (350º C) in continuous service.
  • Absolute 1FRK - H13  - 99.95% at MPPS with DEHS, temperature resistant up to 660º F (350° C)
  • Absolute 1FRK-V - H13  - ≥99,95% at MPPS with DEHS, temperature resistant up to 660º F (350ºC)
  • Absolute 1FRSI - H13  - ≥99,95% at MPPS with DEHS, temperature resistant up to 480º F (250º C)


Absolute®  a registered trademark of Camfil.


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