This filter uses polyester fiber to remove large particles of dust from the air. Its filtering level is G3/G4 and it often serves as a prefiltration system in air filter equipment. Since the fiber joints of polyester fiber media are fully connected, the filter efficiently collects large amounts of dust. Air passes through the filter media freely and the dust is captured uniformly. This kind of filter is widely used in fields like commercial buildings, air conditioners, and industrial workshops. The dust capacity of our polyester fiber material is in the range of 380-600, initial resistance is in the range of 18-45, thickness is in the range of 10-20. We can provide custom services according to your requirements, including type and material color.
1.Low initial resistance, high dust capacity
2.Light weight, easy to install and replace
3.High water and steam impermeability and blocks the penetration of oil and other organic matter
|Product model||Filtering level||Average weighing efficiency||Initial efficiency |
|Test wind speed m/s||Nominal air flow rate m³/h||Initial resistance Pa||Final resistance Pa||Dust capacity g/m³||Thickness mm||Standard size|
Specific size can be custom-made according to your requirements