Guangzhou Fresh Air Clean & Filtration Product Co., Ltd.

intake air filter media,pre filter cotton,air filter for spray booth,hepa filter media

intake air filter media,pre filter cotton,air filter for spray booth,hepa filter media
Product Detailed

Air filter media Washable and reusable
Low initial resistance
Large dust holding capacity
Flexible
Economical and practical

Intake air filter media,pre filter cotton,air filter for spray booth

 

FRS-40 Coarse filter cotton

 

Advantages:

·Washable and reusable

·Low initial resistance

·Large dust holding capacity

·Flexible

·Economical and practical

Application: 

≥5μm, Filter dust, (used in the places 

where need washing and filtering), 

pre-filter through air filter program

Type: supply pads or rolls size

Media: synthetic fiber with gradual density

Washable: about 7-8 times

EN779 class: G4

Average arrestance:91%(ASHRAE52.1-1992)

EUROVENT4/5 class: EU4

DIN53438 Non-flammability Standard: F1 

Final resistance: (suggested) 200Pa-250Pa

Temp. resistance: 100°C

Specification and parameters

 

Type

Dimension

Rated air velocity(m/s)

Initial pressure drop (Pa)

Rated air flow(m2/h)

Length(m)

Width(m)

Thickness(mm)

Rolls

20

1/2

20 ± 2

1.0

 

38

3600

 

 



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