air filter media

For different filtering objects and application, these materials have three types:
1. Primary efficiency type – for dust particles > 1-5µm
Mainly used for regular dust-collection protection of big oxy generator and air
compressor as well as primary filtration of air-conditioning systems of the industrial
sectors like the electronics, chemicals, pharmaceuticals and automobiles.
2. Medium efficiency type – for 1-5µm dust praricles
Mainly used in ordinary industries and pubic areas
3. High efficiency type – for dust particles <1-5µm
Mainly used in dust-free , purifying shops in the optoelectronics, LCD manufacturing ,
biomedicine , precision instrument, foodstuff & beverage and PCB industries.
air filter media