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1、 Metal mesh pre-filter
金屬網初效過濾器
?耐酸堿
?可洗性好
?初阻力低
?結構堅固
用途: 耐高溫、粗塵過濾，可用于高溫環境，空氣過濾系統預過濾
類型：平板式金屬網過濾器
框架：白鐵皮、不銹鋼、鋁合金
濾料：多層次交叉縱橫的波形鋁網或不銹鋼網組成，
多層次結構，增加過濾面積
保護網：鋁網或不銹鋼網
EN 799 級別：G2
平均計重效率：65%-70%（ASHRAE52.1-1992）
EUROVENT4/5級別：EU2
DIN 53438 阻燃標準：F1
終阻力：（建議）100Pa-（較大）200Pa
較大風量：額定風量的125%
耐溫：300℃
?High acid and alkali resistance
?Washable
?Low Initial resistance
?Firm structure
Application: High temperature resistance, filter dust,
used in the high temperature environment, pre-filter through air
filter system
Type: plank metal mesh pre-filter
Frame: Galvanized iron, stainless steel or aluminum alloy frame
Media: Multi-level structure, can increase the filtering area
Protect mesh : aluminum or stainless steel mesh
EN779 class: G2
Average arrestance:65%-70%（ASHRAE52.1-1992）
EUROVENT4/5 class: EU 2
DIN53438 Non-flammability Standard: F1
Final resistance: (suggest)100Pa-200Pa
Max. air flow: 125% of the rated air flow
Temp. resistance: 300℃
