- Spray Booths[2]
- Environment Projects[2]
- HVAC Systems & Parts[1]
- Other Environmental Products[10]
- Water Treatment[3]
- Other Air Cleaning Equipment[10]
- Beverage Processing Machinery[1]
- Filter Bags[3]
- Filter Cloth[6]
- Filter Meshes[4]
- Filter Papers[1]
- Other Filter Supplies[5]
- Air Filter[10]
- Dust Collector[1]
- Other Industrial Filtration Equipment[1]
- Water Filter[2]
- Metal Processing Machinery Parts[8]
- Oil Purifier[1]
- Other Mechanical Parts[1]
- Contact Person : Mr. ZOU MIKE
- Company Name : Guangzhou Fresh Air Clean & Filtration Product Co., Ltd.
- Tel : 86-20-87460101,13924015418
- Fax : 86-20-87467227
- Address : Guangdong,GUANGZHOU,NO1.MIDDLE ROAD OF CAOZHUANG INDUSTRY ZONE,TAIHE TOWN,BAIYUN DISTRICT,GUNGZHOU,CHINA
- Country/Region : China
- Zip : 510540
white FRS-30 air inlet cotton used as pre-filter media filter cotton
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FRS-30 Coarse filter cotton
Character: Washable and reusable
·Low initial resistance
·Large dust holding capacity
·Flexible
·Economical and practical
Application: ≥5μm, Filter dust , (especially used in the train or the subway, where the place has air-conditioner), pre-filter through air filter program
Type: supply pads or rolls size
Media: synthetic fiber with gradual density, inlet side is blue.
Washable: about 4-5 times
EN779 class: G3
Average arrestance:88%(ASHRAE52.1-1992)
EUROVENT4/5 class: EU3
DIN53438 Non-flammability Standard: F1
Final resistance: (suggested) 150Pa-250Pa
Max. Dust holding capacity: 520g/m*m
Temperature resistance: 100°C
Type | Dimensions | Rated air velocity(m/s) | Initial pressure drop (Pa) | Rated air flow(m2/h) | ||
Length(m) | Width(m) | Thickness(mm) | ||||
Rolls | 20 | 1/2 | 15 ± 2 | 1.5 | 20 | 5400 |
white FRS-30 air inlet cotton used as pre-filter media filter cotton
