High air volume HEPA filter
High air volume HEPA filters can handle more air volume compared to standard types, allowing for the following benefits: - The filtration area is larger than that of standard types, resulting in a longer lifespan. - It can process high air volumes in the same size, enabling space-saving in equipment. - When used at the same air volume as standard types, it results in lower pressure loss, making energy-saving and low-noise operation easier. *We also accept custom sizes not listed in the catalog, starting from just one piece. Please contact us for more information. *We also offer replacement work and various measurement services.
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basic information
Repair efficiency: 99.97% or higher PAO particles particle size 0.3μm Initial pressure drop: 250Pa or less (initial value at rated air flow) 【Common specifications】 Filter material: Glass fiber filter paper Seal material: Urethane resin Gasket: Chloroprene sponge 【Materials】 Frame material: Plywood or aluminum or stainless steel Separator: Aluminum or craft paper *For the rated air flow of each size, please refer to the catalog.
Price range
Delivery Time
※Typical delivery time: 2 to 3 weeks
Applications/Examples of results
【Usage】 - For clean room air conditioning - For sterile room air conditioning - For hospitals (operating rooms, ICUs, neonatal units, etc.) - For food factories (filling rooms, packaging rooms, inspection rooms, etc.) - For pharmaceutical factories (formulation rooms, filling rooms, weighing rooms, etc.) - For semiconductors, electronics, optics, films, bearings, precision printing, and others - For the nuclear industry (power plants, fuel factories, research institutions, etc.)
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Company information
Air Products Co., Ltd. is engaged in the development, manufacturing, sales, and import/export of air filters and purification devices for air, gas, etc., as well as maintenance, replacement, and measurement work related to the aforementioned products, and all operations incidental to the above. The technology and knowledge accumulated over many years in HEPA (High-Efficiency Particulate Air) filter manufacturing, along with manufacturing equipment and inspection devices that guarantee high quality, enable us to produce high-quality products. We manufacture and sell a variety of air filters, from HEPA (High-Efficiency Particulate Air) and ULPA (Ultra-Low Penetration Air) filters to pre-filters and medium-efficiency filters, used in clean rooms, bio-clean rooms, nuclear applications, hospitals, food factories, laboratories, and more. Most of our products are manufactured domestically, and we welcome inquiries regarding special sizes and custom processing.