Multi Pocket Pre Bag Air Filter G4 Efficiency Arrestance 90-95%
Applications:
1. HVAC system pre air filtration;
2. Hospital,
3. School,
4. Laboratories;
5. Pharmaceutical factories and so on;
Description:
There are three design for pre air filter, it`s flat, pleated, and multi-bag;
Multi bag pre air filter has many advantageous than flat and pleated;
Firstly, the multi bag provide large air filter area, reducing the pressure drop at the same time increase dust holding capacity;
Much longer service life, because the air filter area is bigger, so the filter can stand longer.
Technical parameters:
| Dimension | Efficiency |
Air flow rate / Initial pressure drop ( m3/h / Pa ) |
Pockets |
Media area ( m2) |
| 295*595*500mm | G4 | 1800 / 50 | 3 | 2.1 |
| 395*595*500mm | G4 | 2400 / 50 | 4 | 2.9 |
| 495*595*500mm | G4 | 3000 / 50 | 5 | 3.6 |
| 595*595*500mm | G4 | 3600 / 50 | 6 | 4.8 |
Pressure drop range: ±15%
According to clients` requirements offer different specifications
Features:
The pre bag air filters have better performance than pleated or flat panel air filter;
Higher air flow rate, can stand more faster air velocity in the ventilation tunnel.
