Cardboard Framed Filters

Carbon Filters

These pleated filters use synthetic media and bonded to a weld mesh on the air-exiting side and then enclosed into die-cut cardboard. These filters are available in three thickness - 22mm (1”), 45mm (2”) , 95mm (4”) with 30-35% efficiency rate.

Specifications

Rainbow-filters-HVAC-air-filtration-dardboard-carbon-pleated-filters-inlet.
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Advantages

  • Lower pressure drop

  • Easy to install in wide range of HVAC systems

  • Effective gas phase filtration in a compact design

  • Odour removal

Applications

Prefilter ventilation system, residential areas, commercial areas, food and beverage plants and pharmaceutical processing.