HemiPleat premium retrofit filter cartridges from Camfil APC, Jonesboro, Ark., use a patented-pleating technology that exposes more filter media to the air stream to boost the performance of industrial dust collectors.

HemiPleat retrofit filters are available in a variety of media, including:

  • HemiPleat Green for standard applications
  • eXtreme nanofiber to promote surface loading and release of ultrafine particles
  • Flame-retardant for spark-generating applications
  • Carbon-impregnated to dissipate static on applications like plastics or combustible dusts; and
  • Synthetic fibers for moist or abrasive applications.

Camfil Air Pollution Control (APC)