Medium & Pre Filter
Welcome to Best your Partner Eco Filtech Co.,Ltd.
– Collection efficiency of 60~80%, 80~90% or 90~95%
– It is used for the pre-processing purpose of HEPA and ULPA filters.
– It is used as the final filter of building air conditioning systems and industrial facilities.
– It uses the media that show powerful absorption performance by using the corona discharge method.
– It maintains high performance by applying high quality synthetic fiber.
– It guarantees a long lifetime with maximum filtering area, collection capacity and low pressure loss.
– It is possible to make a functional filter by giving antibacterial and sterilizing functions.

type | Eurovent Class | CEN EN779 Class | Effciency (%) | Standard |
Fine dust Folter (Medium) | EU6 | F6 | 60<80% | ASRAE 521 DIN 24 185 EN779 |
EU7 | F7 | 80<90% | ||
EU8 | F8 | 90>95% | ||
EU9 | F9 | >95% |