Structure:
Frame
|
Filter Media
|
Gasket
|
Extruded Aluminum/Galvanized steel sheet/Plastic
|
Progressively structured polyester
|
EVA or none for plastic frame
|
Product Features:
- Good filtration performance with self-supporting pockets
- High dust holding capacity and energy saving
- Longer lifespan
Application:
Pocket filters have been widely used in central air conditioning ventilation systems and some gas turbine air inlet systems. They are used for secondary filtration to reduce load and prolong service life of higher-efficiency air filtration systems.
General technical data:
- F5~F8 EN779; MERV9~14 ASHRAE
- Average arrestance: 70%~94%(ASHRAE 52.2-1992)
- DIN 53438 Flammability: F1
- UL 900 Standard: Class 2
- Max air flow rate: 125% of nominal air flow
- Final pressure drop: 250Pa(G3-G4); 450Pa(F5-F8)
- Thermal Stability: 100℃
- Moisture resistance: 100% RH
W*H*D(mm)
|
Pocket Number(pcs)
|
Filter Class
|
Filter Area(m2)
|
Airflow(CMH)
|
Intial Pressure Drop(Pa)
|
592*592*600
|
8
|
F5
|
5.6
|
3400/4250
|
35/53
|
F6
|
3400/4250
|
47/72
|
F7
|
3400/4250
|
116/150
|
F8
|
3400/4250
|
126/160
|
592*287*600
|
4
|
F5
|
2.8
|
1700
|
35
|
F6
|
1700
|
47
|
F7
|
1700
|
116
|
F8
|
1700
|
126
|
592*592*530
|
6
|
F5
|
3.6
|
3400
|
48
|
F6
|
3400
|
65
|
F7
|
3400
|
140
|
F8
|
3400
|
160
|