Product features:
　　Capture 1μm particle dust and various suspended solids with compact structure,strong universality,easy installation,and large dust holding capacity
　　High air volume and low resistance
　　Scope of use
　　Pre filter of high-efficiency filter
　　Intermediate filter for air conditioning system
　　Air purification and filtration in industries such as electronics,precision instruments,machinery,metallurgy,chemical industry,textiles,pharmaceuticals,and food