綠白初效過濾棉JFB-40 Air inlet cotton
A) 可清洗性強
B) 初阻力低
C) 容塵量高
D) 有彈性
E) 經(jīng)濟實用
1) 用途:主要過濾對象:≥5微米,粗塵過濾,適用于過濾器需要經(jīng)常清洗的地方,空氣過濾系統(tǒng)預(yù)過濾
2) 類型:過濾墊或過濾卷
3) 濾料:密度逐級加高的合成纖維,迎風面為白色或綠色
4) 可洗性:可反復(fù)清洗 7-8次
5) EN779 級別: G4
6) 平均計重效率:91%(ASHRAE52.1-1992)
7) EUROVENT4/5 級別:EU4
8) DIN53438 阻燃標準: F1
9) 終阻力:(建議) 200Pa – (*)250Pa
10) 容塵量:620g/m2
11) 耐溫:100℃
JFB-40 Air inlet cotton
A) Washable and re-usable
B) Low initial resistance
C) Large dust holding capacity
D) Flexible
E) Economical and practical
1) Application: ≥5um Filter dust,(especial used in the train or the subway, where the place has air-conditioning), pre-filter through air filter program
2) Type: Supply slices or rolls size
3) Media: Synthetic fiber with gradual density
4) Washable: about 7-8times
5) EN779 Class: G4
6) Average arrestance: 91% (ASHRAE52.1-1992)
7) EUROVENT 4/5 class: EU4
8) DIN53438 Non-flammability standard: F1
9) Final resistance : (suggest) 200Pa—(max)250Pa
10) Max. Dust holding Capacity: 620g/m2
11) Temp. Resistance : 100℃