HDC7/8 Series Bag Type Air Filter
The HDC7/8 Series Bag Type Air Filter, developed by Hengyuan, is a high-efficiency air filtration solution engineered for general air conditioning and ventilation systems.
It features reusable filter media (extremely fine chemical or glass fibers) that enables multiple uses and a long service life. With low air resistance and large air volume, it ensures optimal airflow while maintaining filtration performance. The filter achieves an average efficiency of 85% (F7) and 95% (F8) via the colorimetric method, providing reliable purification.
Widely applied in the pharmaceutical, electronic, and food industries, it meets strict air quality requirements. A range of standard models (HDC/5-13, HDC/5-22, etc.) is available, and customization is offered to suit specific needs.
Main Features
Reusability & Longevity: Can be reused multiple times, with a long service life.
Airflow & Resistance: Low resistance and large air volume.
Filter Material: Made of extremely fine chemical fibers or glass fibers.
Efficiency: Average efficiency of 85% (F7) and 95% (F8) (colorimetric method).
Application: Widely used in pharmaceutical, electronic, and food industries for general air conditioning and ventilation systems.
| Filter Model | Overall Dimensions (mm) | Rated Air Flow (m³/h) | Initial Resistance (Pa) | Efficiency (Class) (MPPS) | Quantity |
| HDC/5-13 | 490×287×600 | 1300 | 90-130 | F7/F8 | 5 |
| HDC/5-22 | 490×490×600 | 2200 | 90-130 | F7/F8 | 5 |
| HDC/6-16 | 592×287×600 | 1600 | 90-130 | F7/F8 | 6 |
| HDC/6-27 | 592×490×600 | 2700 | 90-130 | F7/F8 | 6 |
| HDC/8-32 | 592×592×600 | 3200 | 90-130 | F7/F8 | 8 |
Notes
All models share the same initial resistance (90-130Pa) and efficiency class (F7/F8 via colorimetric method), as shown in the table.
Custom specifications are available upon request to meet specific project requirements.
Hot Tags: hdc7/8-airbag pro, China hdc7/8-airbag pro manufacturers, suppliers, factory, air filter distributor, air filter for buses, automotive air filter, custom air filters, engine air filter, industrial air filter