Filter cartridges with HemiPleat™ technology capture more air pollutants and release more of those pollutants when pulsed, resulting in a safer, cleaner work environment with less maintenance.

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  HemiPleat®

  • Extended filter life
  • Available for any dust collector
  • High cleaning efficiency
  • Saves you time, energy and money
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  HemiPleat® Conductive

  • First to combine flame-retardant & conductive properties in a single filter
  • High efficiency
  • Long service life
  • Energy-efficient performance
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  HemiPleat® Extreme Media

  • MERV 15 efficiency rating – higher than the base paper rating of MERV 10 and competitors’ MERV 13 Nano Web product
  • Delivers long-term low-pressure drop on difficult applications like laser and plasma cutting, welding, thermal spray