L - HEPA Filters


AirBench 'L' configurations are specified for extraction of very fine dusts in high grade environments. This range is provided with HEPA H12 grade filters and is designed for demanding applications including installation in cleanrooms and laboratories, optical, or clean packing area applications.

To support these higher grade applications, AirBench can be supplied with a stainless steel surface.

A prefilter is provided to protect the fine HEPA filter; higher grades of HEPA filtration are available.

Aluminium dust extraction   Wood dust extraction   Sanding dust extraction   Workshop dust extraction
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Prefilter EU4-50

  • Type: EU4/50
  • Description: 50mm deep V-section pleated panel
  • Construction: Galvanised steel frame. Fully bonded media.
  • Grade: EU4 (approx 95% effective at 5 microns)
  • Estimated life: 6-12 months dependant on level of use.

Main Filter H12 HEPA

  • Type: H12 HEPA
  • Description: 80mm deep fine paper pleated panel
  • Construction: Galvanised steel frame. Fully bonded media.
  • Grade: H12 (100% effective at 0.1 micron)
  • Estimated life: 6-12 months dependant on level of use. 
  • Note: Wooden frame available for furnace disposal.