Flow PharmaGelTM Tel: 03-5569 2633 / Fax: 03-5569 3633 No. 9 (Lot 136), Jalan Juru Ukur U1/19, Hicom-Glenmarie Industrial Park, 40150 Shah Alam, Selangor Darul Ehsan, Malaysia. www.aafasia.com ISO-9001 Certified Firm ©2006 AAF Malaysia PG-01-MAL/OCT ‘06 AAF has a policy of continuous product research and improvement and reserves the right to change design and specifications without notice. Better Air is Our BusinessR Ordering Information 2" 2" 600 x 600 x 230 600 x 1200 x 230 Filter Media Pack Depth Housing WxLxD (mm) 575 x 530 x 69 575 x 1130 x 69 Filter WxLxD (mm) 495 CMH @ 125 PA 1050 CMH @ 125 PA Factory Text Airflow - HEPA The PharmaGelTM module includes an AAF AstroCel® II LPD 69mm mini-pleat HEPA filter with a 2" media pack that provides 99.99% minimum efficiency. A laser-tested ULPA filter providing 99.9995% efficiency at 0.12μm is also available. AAF filters are scanned for pinhole leaks before shipping to ensure trouble-free installation. AstroCel® II 3" and 4" filters are also available for extra-depth housings. Filter Selections Adjustable Butterfly Damper Modules are available with hanging tabs on the top four corners of the housing. Stainless steel perimeter trim (shown below) is available for drywall installation or applications requiring 100% stainless steel housing material on the room side of the filter. The factory-installed 1.2mm welded trim consists of a one-piece perimeter flange on the downstream side of the housing, including the knife edge that seals the filter into the module. Options The PharmaGelTMstandard top inlet has a 10" diameter collar. A 12" diameter coller is also available. Both inlets include a fixed damper. Riveted to the aluminum housing at the factory, the permanent stainless steel perimeter trim provides a very attractive finish in the ceiling. Aerosol distribution tubes are ideal for applications with limited access to fans or ductwork upstream of the filter modules. Inlet / Damper Inlet / Damper Fiberglass insulation, 11/2" thick, with aluminum foil backing is available to cover the exterior of the module to limit condensation. The insulation has a rating of 25 flame spread, and 50 smoke developed, when tested in accordance with ASTM E-84, and UL-723. Removable stainless steel perimeter trim (shown below) is available for applications where the module is mounted in a plaster or gypsum ceiling. An extra wide, 11/4", stainless perimeter flange provides an attractive finished appearance in plaster or gypsum ceilings. Stainless steel aerosol distribution tubes are used for room-side injection and uniform distribution of the challenge aerosol in the module for leak testing. The aerosol is introduced on the downstream side of the module through a plugged 1/2" pipe coupling penetrating the internal flange of the housing. The challenge aerosol is dispersed through a perforated horseshoeshaped device located on the upstream side of the distribution plate in the top of the module. The round top inlet, 10" standard, is designed with a butterfly damper conveniently operated from the downstream, or room side, using a rotarytype mechanism. A perforated diffuser plate beneath the damper promotes even distribution of air across the filter. Extended-height PharmaGelTM housings are available for deep pleat (4" deep pack) AstroCel® II filters, or for side inlets. An extended stainless steel grill protruding 2" below the housing is available for improved distribution of clean air into the room. AstroCel® II ULPA filters 99.9995% efficient on 0.1 to 0.2 micron size particles are available in 2", 3", and 4" deep packs. Deep-pack AstroCel® II HEPA filters for extended height housings are available in 3" and 4" deep packs to provide longer life and lower pressure drop than competitive designs. Flow An adjustable butterfly damper in the top inlet is operated from the downstream or roomside. The welded stainless steel angle perimeter trim is inserted and riveted to the module after installation.
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