Product features and advantages of primary air filter

Product features and advantages of primary air filter

Air conditioners have household appliances in every household, but do you know, friends, what is used in air conditioners to filter dust particles? The answer is the primary air filter, which can filter dust particles above 5μm. Effectively protect the safety of our respiratory tract. So what are the advantages of effective air filters? Let's take a look together.
 
1. The outer frame is made of aluminum alloy, which is detachable, durable and not easy to deform.
2. Convenient installation and disassembly, high-quality washable filter material, low resistance, high dust holding rate and long service life.
3. The filter screen strengthens the protective ribs to increase the firmness of the filter. The performance of the regular thickness 21mm, 25mm, 46mm, 95mm primary filter performance is 40%~60% for the filtration efficiency of particles ≥5.0μm. Special high flux is adopted. The low-resistance chemical fiber cloth is used as the filter material, and the dust holding capacity is paper, galvanized steel, aluminum alloy or plastic. The outer frame of the air filter is mainly used as the pre-filtration of the high-efficiency filter and the purification and filtration of the room ventilation system.
Primary filter efficiency grade: G2, G3, G4
1. Small resistance and large air volume; so0_f2
2. Long service life;
3. Widely used in the primary filtration of air conditioning systems.　　
The primary effect filter is the coarse filter section in the ventilation and air conditioning system of large civil buildings such as office buildings, conference rooms, hospitals, shopping malls, stadiums, and airports.