HVAC Air Filters Manufacturer and Supplier

Professional managed company who are in to manufacturing of next generation air filters for clean room, HVAC and clean room equipments, we have separate team for validation.

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Deep Pleat High Efficiency Filters

HEPA filters are composed of a randomly arranged fiber mat. The key issues affecting their function are fiber density and diameter, and filter thickness. The air space between HEPA filter fibers is much greater than 0.3 µm. The common assumption that a HEPA filter acts like a sieve where particles smaller than the largest opening can pass through is incorrect. Just as for membrane filters, particles so large that they are as wide as the largest opening or distance between fibers can not pass in between them at all. But HEPA filters are designed to target much smaller pollutants and particles are mainly trapped (they stick to a fiber) by one of the following three mechanisms:




Subtly filter particles



Low ressistance; Large dust holding capacity; Fine uniformity of air velocity



High efficiency box filter



Fiberglass filter paper



Aluminum foil veneer paper