* Pre filter is designed for pre-filter or coarse filtration in the inlet of general ventilation and air conditioning equipment.
* It is processed by high-performance synthetic fiber with gradual density.
* High dust holding capacity and low resistance, strong fire retardance.
* It can use many times after washable which is economical.
* Temperature resistance: 100℃.
* It conforms to the fire resistant standard and classification.
* It is widely used in plank filters, pleated filters and pocket filters.
* There are white, blue&white for choose, blue&white can easier distinguish the windward side and leeward side.
Pre filter applies for many industries, such as: painting industry, pollution prevents and control, air conditioning, electronic, pharmaceutical factory, food sanitation etc.
|Air Flow Rate||1620m3/h||2050m3/h||2160m3/h|