G2 Pre Filter Primary Air Filter Media

• Clapboard: without Clapboard
• Filter Number: Customized
• Medium Material: Synthetic Fiber
• Efficiency: G2 (En779)
• Filtration Grade: Pre Filter
• Type: Pre-Filter
• Model NO.: FRS-20
• Filter Particles: Bigger Than 5 Micron
• Application: Dust Removal in Air Conditioning
• Usage: Various Dust Removal for Electromechanical Room
• Certification: ISO9001, ISO/Ts16949
• Transport Package: PE Bag
• Specification: 1x20m, 2x20, other sizes can be customized
• Trademark: FRESH OR CUSTOMIZED
• Origin: China
• HS Code: 5601229000
• Production Capacity: 1000000 Pieces /Year

Product Description

G2 Pre-Filtration Media

Advantages:

·Low initial  resistance

·Large dust holding capacity

·Flexible

·Economical and practical

 

Application:

 ≥5μm, Filter dust , (especially used in the train or the subway, where the place has air-conditioner), pre-filter through air filter program

Type: Supply pads or rolls size

Media: synthetic fiber with gradual density

Average arrestance:91%(ASHRAE52.1-1992)

EUROVENT4/5 class: EU4

DIN53438 Non-flammability Standard: F1 

Final Resistance: (suggested) 200Pa-250Pa

Temp. Resistance: 100ºC

Specification:

Model	Dimensions			Rated Air Velocity (m/s)	Initial Pressure Drop  (Pa)	Rated Air Flow (m2/h)
	Length (m)	Width (m)	Thickness (mm)
FRS-20	20	1/2	15 ± 2	1.5	20	5400

WHY CHOOSE US?

1. We have specialized in the export of air filters for over 14 years.
2. We have our own factory and brand.
3. We provide OEM and ODM service, sample production and service according to your demand.
4. The dimension can be customized. 
5. Our company have passed ISO9001 2008 and ISO9001 2015,  ISO14001, ISO45001, ISOTS16949-2009.  
6. The products have passed SGS certification, CE certification, UL900 certification.
7. With independent R&D and design capabilities.