washable 
·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,house

Data sheet 

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°C

Humidity:100% 

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°C

Humidity:100%

Specification 

production workshop-----SUPPER CLEAR ROOM 

Package 

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Why choose us

 1,more than 10 years experience in filtration field 

2,professional exporting sales with 7 years experience 

3,Sincere honest and trustworthy

4,Advanced  and new   Machinery equipment

5,Closed  biggest port ,shenzhen port 

Company introduction

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, high-tech 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.