It is used for general ventilation system with advantage of large
filter area, low resistance, long service life
and others. It can be used as a pre-filter of high efficiency
filter, which effectively extends the service life
of high efficiency filter.
Air Filter is a kind of air filtration devices. It is generally
used for cleaning dust in a clean shop, clean
rooms, laboratories and clean rooms, or for protecting
electro-mechanical communication equipment from
dust. The Air Filter models include the primary efficiency air
filter, medium efficiency air filter, high
efficiency air filter and sub-efficient filter and others with
different standards and performance.