Bag Filters
Bag Filters are designed for primary and medium-efficiency air filtration in ventilation and air-conditioning systems. They help remove dust and airborne particles, protect downstream filters, and improve overall air quality in cleanroom, laboratory, pharmaceutical, hospital, food, and industrial environments.
Features
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Suitable for primary and medium-efficiency air filtration
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Helps protect downstream HEPA or terminal filters
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Large dust-holding capacity with low initial resistance
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Available in multiple filtration grades and pocket configurations
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Stable airflow performance for HVAC and cleanroom systems
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Optional frame materials for different installation requirements
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Easy installation and replacement
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Suitable for laboratories, hospitals, pharmaceutical plants, food processing, and industrial ventilation
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Custom sizes available according to project requirements
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Cost-effective solution for routine air filtration applications
Specifications
| Item | Primary Bag Filter | Medium-Efficiency Bag Filter |
| Filter Type | Bag filter | Bag filter |
| Filtration Stage | Primary filtration | Medium-efficiency filtration |
| Typical Filter Grade | G3 / G4 or equivalent | F5 / F6 / F7 / F8 or equivalent |
| Application | Pre-filtration for HVAC systems | Intermediate filtration before HEPA or terminal filters |
| Filter Media | Synthetic fiber or equivalent | Synthetic fiber or glass fiber media available |
| Frame Material | Galvanized steel / aluminum alloy / plastic frame available | Galvanized steel / aluminum alloy frame available |
| Pocket Quantity | Customizable | Customizable |
| Airflow Direction | Front air inlet, rear air outlet | Front air inlet, rear air outlet |
| Installation | HVAC unit, air handling unit, ventilation system | HVAC unit, air handling unit, cleanroom ventilation system |
| Size | Customizable | Customizable |
Auxiliary equipment
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