Absolute D-Dust Cleanable HEPA Filter

The Absolute D-Dust filter is a cleanable HEPA filter which is intended to be used in filter housings with an integrated cleaning system. As primary filter stage, Absolute D-Dust protects the final filter, especially when the dust concentration is around 0,05 mg/m³ or higher and therefore provide a longer filter life compared to static filter solutions

  • Exclusively designed for filter housings with integrated cleaning system
  • Special reinforced glass fibre media
  • IECEx version for use in explosive atmospheres
  • Different options for frame material and gaskets
  • ICON9 en1822

Specifications

Application
The Absolute D-Dust can be used in a wide variety of industrial applications with high dust concentrations:
Tablet production & packaging
Chemical processes
Battery cell production
Decomissioning of nuclear power plants
Filter Frame
Stainless steel, Galvanised steel, Plywood
Media
Hybrid Synthetic and Glass Technology
Max temperature (°C)
110°C
Relative Humidity
100%
Recommended final pressure drop
2x Initial pressure drop
Separator
Aluminium
Gasket
Flat gasket
Grille, Upstream
Stainless steel
Sealant
Polyurethane
Installation options
The Absolute D-Dust HEPA filter can be installed in existing cleanable HEPA housings and is usually backed-up by a secondary filter stage which is a non-cleanable HEPA filter. When the system detects a specific pressure drop, the filter will be cleaned by compressed air.

Documents and downloads

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