Description
General technical data:
- G2~G4 EN779; MERV3-8 ASHRAE
- DIN 53438 Flammability: F1
- UL 900 Standard: Class 2
- Max air flow rate: 125% of nominal air flow
- Final pressure drop: 250Pa
- Thermal Stability: 100
- Moisture resistance: 100% RH
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
- Robust metal header frame
Application:
As pre-filters for intake, exhaust and re circulating air systems, extending the operational lifetimes of the downstream fine filters.