Class 2, F5 / F6 / F7 Multi-Pocket Filter with 45 Pa Initial
Resistance as Pre Filter
- Ensure a long operation reliability and high dust holding capacity
- Low initial pressure drop,high efficiency.
- To catch the fine dust and microorganism efficiently.
- Offer different pocket number design to meet different airflow
- Special Characteristics of Each Fine Filter Class
- F5 to F9 fine filters wholly can be used as the pre-filters for
- F5,F6 is mainly for the ventilation system for comfortable air
supply for office or building.
- F7 is to prevent the specks engender in the air supply ceiling of
- F8 can be used as the final filters for 300,000 class clean room.
- F9 can bring the clean air of 100,000 class for clean room
The ZW-VF5-VF9 pocket filters are used as the fine filtration in
air handling systems and units of any kind as in commercial
buildings, hospitals, and computer and telephone centers, optical,
fine mechanical,electronic and pharmaceutical, manufacturing
- Media: Dual layer progressively structured synthetic fibre
- Frame: GI; AI
- Efficiency range from F5,F6,F7,F8,F9 (EN 779)
- Average Efficiency: 45%;65%;85%;95%;
- Initial resistance: 45 Pa
- Recommended final pressure drop : 400Pa
- Humidity resistance: 100%
- Max Temperature: 90 ℃
- DIN 53438 Flammability: F1
- UL 900 Standard : Class 2
- Max.air flow rate: 125% of rated air flow
- Media color available: White;Green;Pink;Yellow;Purple.
- Filter standard depth available 15 inch (381mm); 24 inch(600mm)
- No stitch holes emission.
- Gasket: EVA
Other sizes is available!