Metal-Frame Pleated Pre-Filter
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Pleated panel pre-filter (EN 779 G4 / ISO Coarse) in galvanised or stainless-steel frame for robust HVAC and industrial duty.
Metal-framed pleated synthetic panel with low resistance and high dust-holding, suited to robust HVAC and industrial primary filtration.
Key Benefits
| Application | Primary / pre-filtration for HVAC; Industrial processes |
| Classification (ISO 16890) | ISO Coarse 60–70% |
| Classification (EN 779) | G4 |
| Filter Frame | Galvanised / Stainless Steel |
| Media | Synthetic |
| Max. Operating Temperature (°C) | up to 80 °C |
| Max. Final Pressure Drop | 250 Pa |
| Max. Airflow | 1.25 × nominal flow (size dependent) |
| Dimension Standard | Standard modular front sizes — EN 15805 (e.g. 287 / 490 / 592 / 610 mm) |
| Installation Options | Front- and side-access housings and holding frames available |
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