New HemiPleat eXtreme nano fiber filters from Camfil Air Pollution Control (APC) offer high filtration efficiencies and greater durability with better resistance for pulse-cleaning.

These advantages can extend filter life and reduce operating and energy costs associated with industrial cartridge dust and fume collectors. The standard eXtreme media delivers MERV 15 efficiency—higher than the base media rating of MERV 10. Also available is a high efficiency (HE) MERV 16 eXtreme media that delivers tested efficiency of 99.99% on 0.5 micron and larger particles by weight. A proprietary tri-layered technology is used to apply two layers of fine-pored nano fibers that act as a pre-filter to the base media, capturing most of the dust at the surface before it embeds in the filter. This technology increases the filter’s cleaning ability and allows the base material to have larger pore sizes than standard cellulose media—reducing pressure drop while allowing the eXtreme fibers to provide a superior efficiency layer.