AstroHood III Compact filter with activated carbon media

AstroSorb ® III

HIGH-EFFICIENCY COMPACT FILTER WITH ACTIVATED CARBON MEDIA

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  • Specially designed for urban gaseous pollutants
  • Available with and with out impregnated carbon
  • Energy efficient mini-pleat design
  • Easy to retrofit
  • Classified according to ISO 10121-3
     

AstroSorb III high-efficiency filters are designed to improve Indoor Air Quality (IAQ) through the effective removal of indoor and outdoor gaseous contaminants typically found in the urban environment. This includes Volatile Organic Compounds (VOCs), SOx, NOx, and Ozone. The AstroSorb III filter is suitable for retrofit into existing HVAC systems, for specification in new construction, or for direct replacement of single header filters.

AstroSorb III consists of filter elements mounted in a box configuration with a galvanised steel filter frame. The filter has a robust design that resists damage during shipping, handling and operation.

The AstroSorb III filter features media comprised of very high activated carbon particles bonded into a matrix of mini carbon granulate embedded between two non-woven synthetic layers. The very small carbon granules, unlike traditional granular bed chemical filters, provide a granular microstructure that ensures a much higher effective area per pound of media, resulting in a high spontaneity of adsorption. Combined with the dense packing of the microstructure, this creates a tortuous path for the contaminant, resulting in a high yield for the filter. The fiber matrix maximizes the exposure of the sorbent to the gas while securely bonding it within the media. Dusting is nearly eliminated, and pressure drop is minimized.

  • Airports
  • Hotels & Restaurants
  • Museum & Historic Storage
  • Pulp & Paper
  • Schools & Universities
  • Wastewater Treatment
Filter depth (mm) 292
Media type Synthetic with activated carbon
Frame Material Galvanized Steel, Stainless Steel
Max. Operating Temperature 55 °C