Plate filter media is manufactured by following capacity
of hi-efficent specified non-woven fabrics.

By adopted pleating structure using media's pliable property,
it makes dust catchable capacity increase. By exposing 98%
aspect of media in Frame, it makes long life.

It is called pre filter as a primary filter to filter large particles,
and by standardizing co-system equipment. It lengthens the
life of the medium filter related with medium filter arropac and HI-VOL.

# Uses:hospital, office, school, buildings, industri
al factories, etc.

# EFFICENCY(ASHRAE 52-78):30-35%. 50-55%

# INITIAL RESISTANCE:4mmAq