Structure:

Frame	Filter Media	Seperator	Sealant	Gasket	Safe guard
Aluminum/Galvanised steel/Stainless steel	Fine fiber glass	Aluminum/Paper	Polyurethane	EVA/EPDM	Color coated steel grid

Product Features:
-Large filter area and high dust holding capacity
-Sturdy and moisture resistant construction, long life
-Single header, double header and no headers models at options

Application:
-Industrial processes (chemicals, pharmaceuticals, food and beverages, optics, electronics,surface treatment technology, etc.)
-Sophisticated air-conditioning technology(laboratories, museums, airports, office buildings, etc.)
-Rotating machinery industry, such as centrifugal compressors, gas turbines and engines

General technical data:
-F6~F9 EN779; MERV11~15 ASHRAE
-Final pressure drop: 2~3 times initial pressure drop
-DIN 53438 Flammability: F1
-UL 900 Standard: Class 2
-Thermal Stability:80celcius(High temperature resistant types available)
-Humidity: 100% RH

Sample data:

Type	W*H*D(mm)	Filter Class	Filter Area(m2)	Airflow(CMH)	Intial Pressure Drop(Pa)
Box	305*610*150	F6	3.8	650	15
	610*610*150	F6	7.8	1300	15
	610*610*292	F6	13.7	2000	75
	610*610*150	F7	7.8	1300	50
	610*610*292	F7	13.7	2000	90
	610*610*292	F8	13.7	2000	105
Single Header	592*592*150	F6	6.5	1300	25
	592*592*150	F7	6.5	1300	60
	592*592*292	F9	12.6	1800	80
	287*592*292	F8	6.2	1000	115

• 
• 

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