air intake filter media

タイトルまたは説明

FRS**0 air intake filter media

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: pads or rolls size

Media: synthetic fiber with gradual density, 

Washable: about **3 times

EN**9 class: G2

Average arrestance:*5%（ASHRAE*2.*****2）

EUROVENT4/5 class: EU2

DIN****8  Non-flammability Standard: F1 

Final resistance:  (suggested) **0Pa-(max)**0Pa

Max. Dust holding capacity: **0g/㎡

Temperature resistance: **0℃

size:  width=1/2m
        Length=*0m
        Thickness=*0mm