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● Primary Filtration: Used for primary filtration in central air conditioning and residential air conditioning systems.
● Specialized Environments: Suitable for ventilation filtration in environments with specific acid or alkali resistance requirements.
| Model | Dimensions (mm) W×H×D | Rated Airflow (m³/h) | Initial Resistance (pa) | Filtration Efficiency (%) En779 | Frame | Filter Media | Protection Mesh | Application |
|---|---|---|---|---|---|---|---|---|
| GN Nylon Mesh | 1200×600×21 | 6000 | 25 | 35 (Gravimetric) | Aluminum Alloy | Nylon Mesh | Galvanized Wire Mesh | HVAC Equipment |
| 595×595×21 | 3500 | |||||||
| 595×495×21 | 3000 | |||||||
| 595×295×21 | 1800 | |||||||
| 495×495×21 | 2500 | |||||||
| 300×300×21 | 1000 |
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