One, determine the efficiency of air filters at all levels
The last level of air filter determines the cleanliness of the air, and the upstream pre-air filter plays a protective role, making the en...
Introduction of primary filter
The primary filter is suitable for primary filtration of air conditioning systems and is mainly used to filter dust particles above 5μm. The primary filter has three ...
Bag filters are the most common type of filter in centralized air conditioning and ventilation systems.
Efficiency specifications: medium efficiency (F5-F8), coarse effect (G3-G4).
Typical size: no...
Primary bag filter(also named bag primary filter or bag primary air filter),Mainly used for central air conditioning and centralized air supply systems. The primary bag filter is generally used for...
1. FRS-HCD synthetic fiber bag filter（G4.F5.F6.F7.F8/EU4.EU5.EU6.EU7.EU8）
Use: Filtration of smaller particles in air filtration systems：Pre-filtration of HEPA filters and air filtration of larg...
1. All types of air filters and HEPA air filters are not allowed to tear or open the bag or packaging film by hand before installation; the air filter should be stored in strict accordance with the...
