EN
Cleanworld hepa air filter net
HEPA, named high efficiency particulate arrester, originally called high-efficiency particulate absorber but also sometimes called high-efficiency particulate arresting or high-efficiency particulate arrestance, is a type of air filter. Filters meeting the HEPA standard have many applications, including use in clean rooms for IC fabrication, medical facilities, automobiles, aircraft and homes.

Cleanworld can customize according to customer requirements in different sizes of products, also provide OEM services for brand products.The product can be selected and designed according to the customer's requirements of removal efficiency, wind resistance, CADR value and CCM value.Frame can choose paper frame, aluminum frame, stainless steel frame, plastic frame and so on.

Product features:
High efficiency filtration;
Custom size;
Custom frame;

Application
Various household and commercial air purifiers, air conditioners, fresh air systems, car,etc
Filter Classes
Usage Class Performance Performance test Particulate size approaching 100% retention Test Standard
Coarse filters      (used as Primary) G1 65% Average value >5 μm BS EN779
G2 65–80% Average value >5 μm BS EN779
G3 80–90% Average value >5 μm BS EN779
G4 90%– Average value >5 μm BS EN779
Fine filters (used as Secondary) M5 40–60% Average value >5 μm BS EN779
M6 60–80% Average value >2 μm BS EN779
F7 80–90% Average value >2 μm BS EN779
F8 90–95% Average value >1 μm BS EN779
F9 95%– Average value >1 μm BS EN779
Semi HEPA E10 85% Minimum value >1 μm BS EN1822
E11 95% Minimum value >0.5 μm BS EN1822
E12 99.50% Minimum value >0.5 μm BS EN1822
HEPA H13 99.95% Minimum value >0.3 μm BS EN1822
H14 100.00% Minimum value >0.3 μm BS EN1822
ULPA U15 100.00% Minimum value >0.3 μm BS EN1822
U16 100.00% Minimum value >0.3 μm BS EN1822
U17 100.00% Minimum value >0.3 μm BS EN1822