Foldaway plank filter
·过滤面积大
·初阻力低
·容尘量高
·经济实用
用途：粗尘过滤，空气过滤系统预过滤
类型：合成纤维折褶式过滤器
框架：铝、镀锌框、纸框
滤料：合成纤维
保护网：铝网或不锈钢网
EN 799 级别：G2、G3、G4、F5
平均计重效率：84%-90%
EUROVENT4/5级别：EU3、EU4、EU5
DIN 53438 阻燃标准：F1
终阻力：（建议）200Pa-（{zd0}）250Pa
{zd0}风量：额定风量的125%
耐温：100℃
湿度：{bfb}
·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:
(suggested) 200Pa-250Pa
Max. air flow:
125% of the rated air flow
Temp. resistance:
100℃
Humidity:{bfb}
