Water-Repellent Rigid Pleated Pre-Filter
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Water-repellent rigid pleated pre-filter (EN 779 G4 / ISO Coarse) for high-humidity, coastal and gas-turbine intake conditions.
MSKPN with water-repellent media that maintains dust-holding in high-humidity and gas-turbine intake air where standard media would wet out.
Key Benefits
| Application | Gas-turbine primary filtration; High-humidity / coastal HVAC |
| Classification (ISO 16890) | ISO Coarse 60–70% |
| Classification (EN 779) | G4 |
| Filter Frame | Plastic / Galvanised / Stainless |
| Media | Synthetic (water-repellent) |
| Max. Operating Temperature (°C) | up to 80 °C |
| Max. Final Pressure Drop | 450 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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