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Customized Dimension Panel Pre Aluminum Frame System Air Filter
The frame is made of aluminum alloy or galvanized frame, with a removable design for easy filter replacement, allowing the original frame to be reused. It utilizes filter materials such as non-woven fabric, nylon mesh, fiberglass, and synthetic fibers. A metal wire composite or embedded metal skeleton creates a stable panel structure, preventing deformation under high wind pressure.



| Nominal Size (inches) | Actual Size (mm) | Rated Airflow (m/s) | Initial Pressure (Pa) | Final Pressure (Pa) | Efficiency (%) | Filtration Class |
|---|---|---|---|---|---|---|
| 12*24*2 | 295*595*46 | 1600 | <40 | ≤250 | 95 | G4 |
| 20*20*2 | 495*495*46 | 2200 | <40 | ≤250 | 95 | G4 |
| 20*24*2 | 495*595*46 | 2700 | <40 | ≤250 | 95 | G4 |
| 24*24*2 | 595*595*46 | 3200 | <40 | ≤250 | 95 | G4 |
Key features include high dust collection efficiency, easy installation, low resistance, and a washable design for long service life.
| Frame | Aluminium alloy / Galvanized steel / Stainless steel |
| Media | Polyester synthetic fiber |
| Structure | Panel / Pleated |
| Dimension | Customizable according to requirements |
| Max Temperature | 98ºC |
| Max Relative Humidity | ≤100% |
| Filter Class (EN779) | G4 (particles ≥ 5 microns) |
| Certification | ISO9001, EN779 |
| Filter Efficiency | 80-95% (Arrestance) |







Seaoriva Medical