HEPA Holding Frames and Housings

The AES Environmental Microseal™ HEPA Housings are used to accommodate VOKES Absolute filters with efficiency ranges of 95%, 99.97% and 99.99%, and can also be employed where high-efficiency filtration requirements exist and performance is paramount. The Microseal™ Series frames, grids and housings should be employed in all applications where side access or built up systems of HEPA filters are required.

The Microseal™ HEPA Housings filter retaining systems are available in three distinct styles: the Microseal™ frame, the Microseal™ grid and the Microseal™ pack; designed for field assembled built-up filter banks, factory fabricated built-up banks or side access requirements, respectively, all systems are modular and sized to suit requirements.

Precision engineered for ease of installation and complete filtration integrity, each of the modular Microseal™ series systems can provide the size, capacity and flexibility to meet the toughest requirements.

All three systems are designed to meet a wide variety of applications such as field erected custom units, side access and laminar flow installations. Performance of any filtration system is largely dependent on the quality of the seal around each filter. The Microseal™ series are engineered to ensure the best possible seal and can be employed in situations where 25mm, 50mm, 100mm, 152mm or 305mm deep filters are required. In situations where HEPA filtration is required, the unique design of the VOKES retaining clip ensures uniform and constant pressure against the sealing surface of the HEPA filter.