折疊板式過濾器
•過濾面積大
•初阻力低
•容塵量高
•經濟實用
用途：粗塵過濾，空氣過濾系統預過濾
類型：合成纖維折褶式過濾器
框架：鋁、鍍鋅框、紙框
濾料：合成纖維
保護網：鋁網或不銹鋼網
EN 799 級別：G2、G3、G4、F5
平均計重效率：84%-90%
EUROVENT4/5級別：EU3、EU4、EU5
DIN 53438 阻燃標準：F1
終阻力：（建議）200Pa-（最大）250Pa
最大風量：額定風量的125%
耐溫：100℃
濕度：100%
Foldaway and plank filter
•Large filter area
•Low initial resistance
•large dust holding capacity
•Economical and practical
Application: Filter dust , pre-filter through air filter program
Type: synthetic fiber foldaway filter
Frame: aluminum, paper or galvanized
Media: synthetic fiber
Protect mesh: aluminum net or stainless steel net
EN779 class:G2, G3,G4,F5
Average arrestance:84%-90%（ASHRAE52.1-1992）
EUROVENT4/5 class: EU3,EU4,EU5
DIN53438 Non-flammability Standard: F1
Final resistance: (suggest) 200Pa-250Pa
Max. air flow: 125% of the rated air flow
Temp. resistance: 100℃
Humidity:100%
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