Air Fresheners
Description
Cleanroom hepa type filter for Pharmaceutical Hospital HVAC System
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The HEPA filters that can be used in cleanrooms of pharmaceutical, hospital operate rooms HVAC system,?
fitler fine dust as large as 0.3um with efficiency to 99.97% @ 0.3um;
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HEPA filter constructions:
1. Aluminum alloy frame offer stroge body;
2. Waterproof and fireproof glass fiber media, HV compay glass fiber available;
3. Polyurethane sealant prevent air leakage;
4. Neoprene gasket make sure no air bypass;
5. Double side painted metal mesh protect the filter media from damage;
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How often to change the air filter ( HEPA filter ) in cleanroom ?
The change rate depends on environment
Normally, it`s 3 months for pre filter, 6 months for medium filter, like pocket filter and v bank filter, 12 - 18 months for HEPA filter, change the pre filter and medium filter in time can enlarge life span of HEPA filter.
When HEPA filter air pressure drop reach to 3 times of its initial resistance, or HEPA filters get air leakage that cannot be fixed, it`s also necessary to change HEPA filters.
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The application of the HEPA filters;
1. Cleanrooms of pharmaceutical, hospital operate room, food industries, micron electrical industries, laboratories, and so on,
2. Terminal air filtration of HVAC system;
3. Air purify equipment like vertical & horizontal laminar flow cabinet, FFU fan filter unit, cleanroom ceiling modules, air showers, pass boxes, softwall clean booths and so on;
4. HEPA filter made of polyester materials can be used for home air purifiers; the HEPA filters combined with carbon filter, photocatalyst layer, pre filter can provide multiply functions;
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Shenzhen Xiangnan High Tech Purification Equipment Co., Ltd
Air Purifier Filter,Pre Air Filter,Pocket Air Filter
Address: No.40 Jianlong Street, Henggang, Longgang District,
Shenzhen, Guangdong
China, 518000
Tel: 86-136-31590514
Fax: 86-136-31590514
