AstroCel® I High Efficiency Particulate Air Filters (HEPA) Ultra Low Penetration Air Filters (ULPA) Available with Antimicrobial Better Air is Our Business®

AstroCel® I The Industry's Widest Selection of HEPA and ULPA Filters 2 HEPA and ULPA filters are the most efficient air filters commercially available. Originally developed for the U.S. Atomic Energy Commission, they have broad application in cleanrooms and other areas requiring the very highest levels of contamination control: • Semiconductor manufacturing • Electronics • Pharmaceutical processing • Nuclear power stations • Department of Defense installations • Department of Energy installations • Photo film manufacturing/processing • Hospitals • Laboratories • Food processing • Asbestos abatement...

Manufactured to the Highest Quality Standards Standard Capacity 57/8" deep – 150 FPM @ 1.0 in. w.g. 111/2" deep – 260 FPM @ 1.0 in. w.g. HEPA Efficiencies - 99.97% and 99.99% minimum efficiency on 0.3 micrometer particles. ULPA Efficiency - 99.999% minimum efficiency of 0.3 micrometer particles and 99.9995% on 0.1 to 0.2 micrometer particles (111/2" deep only). For ULPA and MEGA efficiencies up to 99.999995% on .10 to .20 micrometer particles, use AstroCel II LPD Series minipleat filters. High Capacity 24" x 24" x 111/2" deep - 2000 CFM @ 1.4 in. w.g. HEPA Efficiencies - 99.97% and 99.99% minimum...

4 AstroCel l filters are available in a variety of construction materials and cell side configurations to fit AAF and competitive framing systems or sealing designs. Refer to the section on selection data for a complete list of cell side materials. Wood Construction Particle Board Gel Seal Filters Special Construction AstroCel® Filters Gasketed Filters For installation in AAF and competitive knife-edge gel seal framing systems, side access housings, or Bag In/Bag Out units. The channel around the perimeter of the filter is filled with AAF PermaGel™ (silicone sealant that will not dry out or crack...

5 Gaskets Standard closed cell neoprene rubber gaskets are available to provide an airtight seal and prevent leakage past the filter. Gaskets are 3/4" wide by 1/4" thick. Silicone gaskets are also available. Cell Sides Wood 3/4" particle board is typically used. Butt joined edges are glued and stapled to assure a strong corner joint. Plywood is also available. Metal* A variety of metals are available including plated steels, stainless steel, and aluminum. *Available with antimicrobial treated media. Bond The media pack is thoroughly sealed to the inside of the cell sides with a variety of adhesives...

6 AstroCel® I Selection AstroCel l filters are available in a wide variety of standard sizes and construction materials. Special sizes can be fabricated or special materials used for unique requirements. There are twelve criteria encompassing materials and performance that go into the makeup of an AstroCel filter. Careful selection of the right combination will result in the filter that best meets the needs of your application. Size 40 standard sizes from 8" x 8" to 36" x 72". AstroCel sizes are listed with the height dimension first, followed by the width, then depth. Minimum Efficiency 99.97%...

7 Save on New AstroCel® HCX Installations • Fewer filters required. • Less space required for filter bank. • No transitions. • Faster installation. Save on Replacements and Operating Costs in Existing Systems • When operated at 1000 CFM, the filters last approximately twice as long as standard HEPA filters. • Lower energy cost. • Less frequent change-out saves on labor and disposal costs. Shallow Crimp Separators Permit More Media Increased airflow capacity is the result of shallow crimp separators that have a lower profile (shorter height) compared to standard HEPA filters. This permits more...

Final Stage 1st Stage 2nd Stage HEPA Filter Select from: Select from: Select from: PerfectPleat® *VariCel® *AstroCel® I (MERV 7) *VariCel® II *AstroCel® HCX PerfectPleat® HC (MERV 7) *VariCel® II MH (99.97 - 99.9995%) PerfectPleat® ULTRA *VariCel® M-Pak (MERV 8) *VariCel® V *VariCel® VXL *(MERV 11-15) Better Air is Our Business ® AAF has a policy of continuous product research and improvement and reserves the right to change design and specifications without notice. 10300 Ormsby Park Place Suite 600 Louisville, Kentucky 40223-6169 www.aafintl.com Customer Service 888.AAF.2003 Fax 888.223.6500...