ISO certified prefilters/pre polyester air filter rolls
Advantages:
·Low initial resistance
·Large dust holding capacity
·Flexible
·Economical and practica
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
Average arrestance:91%(ASHRAE52.1-1992)
EUROVENT4/5 class: EU4
DIN53438 Non-flammability Standard: F1
Final resistance: (suggested) 200Pa-250Pa
Temp. resistance: 100ºC
Specification:
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 |
Details picture :
PRODUCTING:
Warehouse:
Packing&Loading :
Packing Detail: packing in PE bag. As customer's request, we can order various
size,cut into slices or become winding form to provide goods
Company Information :
We are Guangzhou Fresh Airclean & Filtration Products Co.,LTD ,Located in guangzhou city .
we enjoy convenient access to major transportation networks.We are a professional enterprise
engaged in the manufacture and sale of ceiling filter ,fiberglass filter ,bag filter ,HEPA filter ,
activated carbon products ect.which widely used in automobile manufacturing, auto industry
coating equipment, higtech electronic, pharmaceutical industry (FGMP, GMP), food hygiene,
furniture manufacturing, HVAC system.
Selling well throughout the domestic market, our products are also warmly welcomed by clients
in Korea ,Philippines Singapore, Malaysia, Saudi Arabia, UK and Italy etc.
Thanks to our powerful distribution network, our products are popular with customers,With rapid
development, we have attained I s o 9001
Your Success, Our Glory:
Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win
situation and sincerely welcome you to join us.
Our Services:
Our hope is to give our best to our clients, to use quality products, competitive prices and sincere service, to win the trust of our customers. We have enough confidence in bringing more profits to you! Hope sincerely to cooperate with you in the future!
We are looking forward to a good cooperation.
Your success, Our glory
Thanks & Best Regards
Contacts Person: Judy
Mob: +86 18807570420
