Pocket filters can be used to remove both dust and fine particles and have a very high-dust holding capacity, they can be consist of a pocket number of 3-12 depending on the frame size. With these combinations of pockets and lengths, the surface areas sizes will be much more larger with longer service life. 

The synthetic fiber pocket filter is mainly made of synthetic fiber with stable performance. They are usually electrostatically charged to increase efficiency.
 

Features

1. Between each pocket there is a metal stick to make frame firm, and the separation material of each pocket can avoid the filter over expanded under the pressure.
2. Ultrasonic sealing make the filter more strong and not easy to break.
3. Adopted fine synthetic fiber instead of some fiberglass material.
4. Large dust holding capacity and long working life.
5. Low resistance.
6. Large air flow, lightweight and easy to install.
7. reusable after being cleaned

 

Application

1. Mainly used for medium efficiency filtration of the ventilation system of central air-conditioning, and purification of working environment in pharmacy, hospital, electronic , food industry, museums, schools, universities,, laboratories , bio-safety labs and so on. 
2. Used as a pre-filter of HEPA filter, extending the service life of the HEPA filter. 

 

Material

1. Medial material:Synthetic fiber   
2. Aluminum optional thickness(mm): 17/212/25/46
3. Efficiency:  45%~95%@0.5μm 
4. Max operating temperature: 50 degree centigrade
5. Max operating humidity: 100%
6. Filter bag type: Sewing bag/ Ultrasonic bag
7. Frame material: Aluminum /Galvanized steel

 

Specifications