 Origin |
China |
| Model Number |
3 |
| Brand Name |
Fresh |
·Washable and reusable
·Low resistance
·Excellent flame retardant
·Flexible
·Economical and practical
Application: ≥5μm , Filter dust , (especial
used in the train or the subway, where the place
has air-conditioning), pre-filter through air filter program
Type: supply slices or rolls size
Media: synthetic fiber with gradual density,
Washable: about 2-3 times
EN779 class: G2
Average arrestance:75%/span>ASHRAE52.1-1992/span>
EUROVENT4/5 class: EU2
DIN53438 Non-flammability Standard: F1
Final resistance: (suggest) 100Pa-(max)200Pa
Max. Dust holding capacity: 430g/��/span>
Temp. resistance: 100��/span>
|
Click to enlarge image
Related Keywords:
Bookmark / Share this page