Characteristic:

1. Large air flow and low resistance

2. Washable/economical

3. Temperature and moisture resistance

4. High acid and alkali resistance

Specification:

1. Outside Frame: aluminum alloy or nylon

2. Material: PP Fiber

3. Filtration class: G1,G2

4. Available thickness: 7/10/15/20/45MM

5. Media layers:1/2/3/5/7/9

6. Application: filter dust, be widely used in Fan Unit, diffuser and the indoor equipments with the large air flow;Applied to the pre-filtration of the  air condition system and the cleaning room.