1: Picture of Product

2: Description of Product

·Low initial resistance

·Large dust holding capacity

·Economical and practical

Application: Filter dust, pre-filter through air filter program, also used in the clean room

Type: synthetic fiber foldaway filter

Frame: aluminum or galvanized, with dismountable frame design

Media: washable synthetic fiber, can wash 6-8 times

EN779 class: G3,G4

Average arrestance:84%-88%(ASHRAE52.1-1992)

EUROVENT4/5 class: EU3,EU4

DIN53438 Non-flammability Standard: F1

Final resistance: (suggest) 200Pa-250Pa

Max. air flow: 125% of the rated air flow

Temp. resistance: ≤100℃

Humidity:100%

3: More products to choose

4: Certification of product

5: Our company view

6: Introduction of company

Business type: Manufacturer

Location: Foshan, China (Mainland)

Year Established: 2007

Main products: Our main products are as follow: Coarse Filter Cotton, Ceiling Filters, Floor Filter, Heat Resistant Air Filter, all kinds of Pockets, Plank, Foldaway Filters, Primary Filter, Secondary Filters, HEPA Filters, Activated Carbon Filter, and all different kinds of clean products and equipment used in the cleaning cabin and ventilation system of HVAC ( heating & ventilation application).

7: Our customer

8:Why choose us

Advantages we have:

1: Experienced air filter series of products supplier.

2: Professional produce team and sales team for your service.

3: Alibaba 5 years golden supplier.

Benefit you get:

1: Stable quality---Coming from good materials and technology.

2: Factory price---Not cheapest but the lowest at the same quality.

3: Delivery time---Within 15 days for production.