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G2 Air Filter:
G2 filter selects non-woven fabrics filtration media, both side of it fits metal stretched nets by hot melt adhesive.
With the support of the stretched nets, it can improve the dimension stability significantly.
After that, the laminated substrates will go for pleat process and will be fixed into aluminum alloy or galvanized frame.
Features:
Capturing 5 micron or above 5 micron particles, High airflow, Low resistance, Large dust holding capacity, Long operationg life.
Specifications:
- Filter Efficiency: G2(EN779) 70%
- Efficiency Eurovent 4/5: EU2
- MERV Rating: MERV1-4
- Media: Synthetic fiber(Non-woven)
- Frame: Galvanized Steel, Aluminum alloy or Cardboard
- Rated initial pressure drop: 30Pa
- Recommended final pressure drop: 250Pa
- Temperature-resistance limit: 45 Centigrade
- Safety Class: UL Standard 900 Class 2
Constructions:
G2 Primary Filters are used and fixed by plastic coated steel reinforcement on both sides of the media.
Fine filter media is more for enhancing air handling capacity and lesser pressure drop.


