High Quality F9 Glass Fiber Medium Pocket Filter from China Suppliers and Factory - Efficient Air Filtration Solutions

Pocket filters are widely used in central air conditioning ventilation systems, pharmaceutical, hospital, electronics, food and other industrial applications, and can also serve as the medium filter for high-efficiency air filters.

The core advantage of the fiberglass bag filter lies in its filter bags made of glass fiber material. This material gives the filter unique properties, enabling it to perform excellently in harsh environments such as high temperatures and corrosive conditions.

Main Material

Glass Fiber: Glass fiber is composed of extremely fine fibers drawn from molten glass. Depending on the manufacturing process and subsequent treatments, it can be classified into the following types:

Frame Materials

For filters made of the same material, higher efficiency typically results in greater resistance and higher cost, while lower efficiency leads to reduced resistance and cost. Altering the air velocity will also affect resistance, efficiency, and the number of filters required, so appropriate selection should be made according to specific conditions.

The resistance of a filter increases with higher airflow rates. By increasing the surface area of the filter media, the relative velocity of air passing through the filter can be reduced, thereby decreasing the resistance.

📌 Remarks: (1) Initial resistance tolerance of ±10%   (2) Support customer size