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high efficiency hepa filter
, mini pleat hepa filter
Galvanized sheet frame mini pleat hepa filter for ventilation system
1. Mini pleat hepa filter description
HEPA Filter. Manufactured to the highest standards of performance and stability, the range of hepa filters is ideally suitable for protection against harmful particles emitted from radioactive substances. Hepa filter offered by us is in compliance with the ashrae testing and has the ability capture 99. 97% of particles 0. 3 microns in diameter. Furthermore, these filters are also used post filters on a multiple filter dust collection system, as a post filter in an ambient air cleaner that helps in removing light atmospheric dust from breathing zones.
2,Mini pleat hepa filter features
1.high efficiency H13,h14,is the finally filtration in clean room that use for filter the particles more than 0.3um.
2.large dust capacity,because the filter media adopts the ultrathin glass fiber, the hot melt glue spacing each
pleats in regular so that achieve high dust volume.
3.aluminum frame can anticorrosion for long time.
4.sealant around the media prevent the air filter is without any air leaking.
5.hepa filter with metal screens,prevent the media is without any damage.
Material and performance
| Frame Material |
Aluminum |
| Filter media |
USA HV Fiberglass/PP fiber |
| Partition |
Hot melt adhesive |
| Sealant |
Polyurethane adhesive |
| Separator |
Paper/Aluminum foil |
| Max. temperature |
85°C |
| Max. humidity |
80%RH |
Mini-pleat Hepa Filter Specification &Technical Parameter
| Model |
Nominal Size
WxHxD (inch)
|
Actual Size
WxHxD(mm)
|
Rated A
irflow
(m³/h)
|
Surface
Wind Speed
(m/s)
|
Initial
Resistance
(pa)
|
Efficiency
(Colorimetric Method/Class)
|
| YN-MHF |
12 x12 x 2 |
305x305x50 |
150 |
0.45 |
≤220
|
H13/H14
|
| YN-MHF |
12 x 24 x 2 |
305x610x50 |
300 |
0.45 |
| YN-MHF |
24 x 24 x 2 |
610x610x50 |
700 |
0.52 |
| YN-MHF |
36 x 24 x 2 |
915x610x50 |
1100 |
0.52 |
| YN-MHF |
48 x 24 x 2 |
1220x610x50 |
1400 |
0.52 |
| YN-MHF |
24 x 24 x 2-3/4 |
610x610x69 |
1000 |
0.75 |
| YN-MHF |
48 x 24 x 2-3/4 |
1220x610x69 |
2000 |
0.75 |
Special size can be customized
|
3. Mini pleat hepa filter application area
Clean rooms for micro component electronic manufacture & assembly
Food processing industry.
Pharmaceutical Processing
Aerospace Engineering
Genetic & Biological research
Biohazard Atmosphere
Laminar Flow Workstations
Bio Safe Hoods(Biological Safety Cabinets)
Hospital Operating Theaters & Intensive care units
Atomic Research
Pre filter stage to ULPA systems
4. Mini pleat hepa filter installation
1, can be used with a variety of brand FFU installed on ceiling keel or color plate ceiling.
2. The HEPA filter needs to be installed in the air duct, and is to be blown into the room, and installed after the air volume and indoor cleanliness meet certain requirements, in order to prolong the service life of the HEPA filter.
3, in order to guarantee the service life of the high-efficient filter, it is recommended that before the air enters, it must pass a pre-filter which is not lower than F8 (colorimetry 90%-95%).
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