Product Feature:
-Washable for repeated use, cost efficient
-Ideal for high moisture, high temperature and acid resistant operating conditions
-Super low initial pressure drop
-High dust holding capacity

Structure:

Frame	Filter Media	Grids
Aluminum/Galvanised steel/Stainless steel	Aluminum mesh/Stainless steel mesh/Nylon mesh.	Aluminum mesh/Stainless steel mesh

Application:
Primary filtration to remove moisture, oil residue or oil mist, grease, etc. in very dirty environments and general ventilation systems.
Ventilation conditions which require acid-base resistance air filters.

Technical data:
-G2, G3 EN779
-Can be made in all customized sizes
-Average arrestance: 65-90%(ASHRAE 52.2-1992)
-Max air flow rate: 125% of nominal air flow
-Final pressure drop: Recommend @150pa, Maximum @250pa.
-Thermal stability: Up to 300℃
-Moisture resistance: 100% RH

Sample data:

W*H*D(inch)	W*H*D(mm)	Filter Class	Net layer	Filter Area(m2)	Airflow(CMH)	Intial Pressure Drop(Pa)
24*24*1	595*595*20	G2	4	1.4	3800	37
		G3
12*24*1	287*595*20	G2		0.68	1900	55
		G3
24*24*2	595*595*45	G2	6	2.52	3800	45
		G3
12*24*2	287*595*45	G2		1.22	1900	45
		G3

Products Pictures:

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