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

https://drive.google.com/file/d/0Bxk0k7JxzX13VENHN2E3dDRURXc/view