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Final Filters

Air Flow Technology has a wide variety of final filters that can solve your need for fine particles removal from the air stream. Final filters are designed to remove specific sized particles from the air stream for health and design reasons. Higher efficiency filter are often used in applications that require a specified degree of cleanliness for either a medical or manufacturing process.

HEPA Filter

Multi-Cell Final 95% Efficiency

Air Flow Technology’s multi-cell filter is one of the most popular final filters in use throughout the USA by OEM manufacturers. This filter incorporates a metal outer screen to protect and hold the media pleats together. This 95% efficient filter is fabricated with pleated media packs made of water-resistant all-glass micro-fiber media encased in polypropylene housings.

Rigi-Pak 95%

Rigi-Pak Final 95% Efficiency

The Rigi-Pak filter has plastic separators that uniformly divide and hold the pleats in place instead of customary metal screening. Our separators do not detract from efficiency and performance of this filter, but do lower cost. This filter has no header and the rated efficiency is 95%.

Micro Pleat Final

Micro Pleat Final 95% Efficiency

Our Micro Pleat Final filter provides more media surface area for superior retention of smaller particulates. This filter also has a polypropylene frame which allows the user to get this pleat pack in smaller quarter applications as compared to flimsy cardboard frame filters. This filter can be installed where moisture and bacteria build up is an issue.

HEPA Filter

HEPA Filter

Air Flow Technology’s HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial applications. Widely used in hospitals, clean rooms, pharmaceutical plants, and in hundreds of other systems where clean air is critical in the protection of people, processes and equipment. Available in efficiencies of 99.97%, 99.99% and 99.999% on 0.3 micron particles.

Multi-Cell Final

Cellulose Final Filters

100% cellulose fiber in a galvanized frame. 95% ASHRAE efficiency. An OEM replacement offering.