Filtration media fabric of bag type air filter is composite by PP, synthetic fiber and spun bond fabric. This filtration media not only has three-dimensional reticulation structure, but also form preliminary-efficiency and high efficiency filtration. Its filtration efficiency mainly divided into F5, F6, F7, F8, F9, which is common filtration media among medium filtration medias. Also it has characters of large filtration area, high dust holding capacity, low resistance. Mainly for filtration micro particles more than 5 micro and widely applied in central air conditioning ventilation system, pharmacy industry, hospital, electrics, food and other industry air filtration. Besides, our bag filter could be installed in front of high efficiency filter to reduce its work capacity. It is suggested to change every 6 months for nice filtration performance!
Filtration media: distinguish medium efficiency bag type filter Euro standard colors and Chinese standard colors: in filtration industry, there is a way to distinguish Chinese standard medium efficiency bag type filter color and Euro standard medium efficiency bag type filter color.
Filter model no & technical data:
| Filter standard |
Filter efficiency
|
Euro standard Bag color |
Chinese standard Bag color |
| F5 |
40%-60% |
white |
light yellow |
| F6 |
60%-80% |
green |
orange |
| F8 |
90%-95% |
Light yellow |
dark yellow |
| F9 |
95%-99% |
white |
white |
