Mini-pleat HEPA Air filters
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Recommended applications
The HEPA purifier replacement air filter can trap 0.1~0.5μm fine particles with uniform wind velocity and stable efficiency, so it is generally used at the final stage of clean room or clean bench air filtration units below 1000 class. It can be widely applied in the microelectronics industry, precision instrumentation, medical and health, biological engineering, pharmaceuticals and food industries.
Otherwise, this filter is simple in appearance and easy to install due to its non-separator structure and makes it suitable for compact installation space.
Technical parameters
| Initial resistance (Pa) | Standard EN779 | Filtration efficiency (DOP) |
| ≤220 | H13-U15 | 99.97%-99.999%@0.3μm |
Main material
| Filter media | Ultra-fine glass fiber filter paper |
| Frame | Special aluminum profiles |
| Separator | Hot melt adhesive |
| Sealant | Two-component polyurethane |
| Sealing strip | EVA |
| Convection plate | Painted steel mesh |
Features:
- Reasonable design and precise structure: The series of air filters are all designed with a panel structure. The frame is usually made of aluminum alloy and filter media is ultra-fine glass fiber filter paper, filter media is separated by hot melt adhesive. The latest environmental friendly polyurethane is used as sealant to completely seal the filter media and the frame to prevent air leakage. Each HEPA air filter are conducted with strict leak detection and scanning tests before shipment.
- High filtration accuracy and large dust holding capacity: Due to the panel dense-pleated structure, the filter media can expand to more than 25 times the actual filter area, and the filtration accuracy can reach 99.99-99.999% (0.1-0.3μm particle size).
- Easy to install: The air filter is dense-pleated structure, so it is small size and light weight, double-sided protection grid makes the installation very convenient.
Optional specifications
Note: The following is the common size of the air filter. Youjie can also provide custom size filters according to your requirements. | Dimensions | Rated Air Flow (M3/H) | ||
| inch | mm | ||
| 12*12*2 | 305W×305H×50D | 200 | |
| 24*24*2 | 610W×610H×50D | 800 | |
| 24*24*2 | 610W×610H×69D | 1000 | |
| 48*24*2.7 | 1220W×610H×69D | 1500 | |
| 24*24*3.1 | 610W×610H×80D | 1000 | |
| 24*24*3.5 | 610W×610H×90D | 1200 | |
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air filtration, filter replacement, commercial filter replacement
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