1. high efficiency of 99.99% 2. high dust capacity 3. rapid and easy installation 4. lighe weight 5. standard is CEN(779).
HEPA filter (GBS series) has efficiency of 99.99%. It's made of high quality material . All parts are under rigid quality before shipment. And our products manufactured under ISO9001 standard.
Our standard is CEN(779). We get ISO9001:2000, GB\T19001-2000 certificate.
Feature:
1. Frame can be made of wood, aluminum alloy, galvanized steel sheet or stainlesss steel sheet.2. Provide three classifications of filter efficiency : high, sub-high and medium High efficiency H13: trapping 99.99% or higher of 0.3μm particales. Sub-high efficiency H10: trapping 95% or higher of 0.3μm particales. Medium efficiency F8: trapping 80% or higher of 1.0μm particales.3. Adopt special folding machine for manufacturing4. Using special glass fiber filter paper as the filter material5. Using special aluminum foil or offset paper as separator6. Each filter through rigorous testingApplication: Suitable for electionics, biopharmaceutical industry, hospital and the occasions required the high cleanliness termainal filtration
The specification of HEPA filter as follows:
Class EN 1822 | H11 | H13 | H14 |
Efficiency (%) | 95 | 99.99 | 99.995 |
Initial pressure drop | 122pa | 250Pa | 260Pa |
Dimension | Rated air flow(M3/h) | ||
305 | 610 | 220 | 486 |
630 | 630 | 150 | 1032 |
760 | 484 | 220 | 1296 |
915 | 610 | 150 | 1572 |
1220 | 610 | 292 | 200 |
High temperature resistance clapboard filter
This series above is applied to filter dust particles longer than 10μm in diameter, and can effectively filter the dust and debris in the air. It is made of imported coarse filtering cotton, and can be widely used as a pre-filter in ventilation entrances of various air conditionings.
Features:
--This filter is made of incremental structure, and has large dirt holding capacity and long service life.
--It can be restructured following client’s requirement.
--It’s pollution-free for its discarded paper frame can be burned.
--The outer frame is made of metal and can be reused.
HEPA filter with clapboard (GBS series)