Sub-High Efficiency Air Filter (F6-H10 High Airflow & High Dust Capacity Type)
What Is A Sub High Efficiency Air Filter?
A: A sub high efficiency air filter is a filtration device designed to achieve high-level particle capture with balanced airflow resistance. This series features a no-partition design and utilizes ultrafine polypropylene or glass fiber filter paper, suitable for demanding air cleanliness scenarios in commercial and industrial HVAC systems.
Performance and Characteristics
Core Advantages
Filtration Efficiency: Covers multiple grades including medium efficiency, sub high efficiency, and high efficiency, with efficiency percentages (at 0.3μm) ranging from 60-65% (F6) up to >99% (H10).
Structural Design: Adopts a no-partition design with ultrafine, moisture-proof, and fire-resistant glass fiber media. Thermoplastic rubber ensures uniform fold spacing, allowing airflow to pass with low resistance while maximizing dust-holding capacity.
High Air Volume Type: Compared to ordinary high-efficiency filters, it uses fewer units at the same air volume, reducing costs, installation space, and setup time.
Material & Frame: Filter media includes ultrafine polypropylene and glass fiber filter paper; the outer frame is made of galvanized steel plate or plastic, ensuring structural durability.
Function & Application
Tailored for industrial and commercial heating, ventilation, and air conditioning systems, it is widely used in large civil buildings such as office buildings, conference rooms, hospitals, shopping malls, gymnasiums, and airports. It also serves as pre-filtration for ventilation and air conditioning systems in ordinary industrial plants or clean centralized HVAC setups, ensuring air quality and system reliability.
Model, Size and Technical Parameters
Sub High Efficiency Air Filter Technical Parameters
| Filter model | Overall dimensions (mm) | Rated air flow (m³/h) | Initial resistance (Pa) | Efficiency (%) (at 0.3μm) |
|---|---|---|---|---|
| (Model 1) | 592×592×292 | 1800 | ≤100Pa (F8) | 60-65% F6, 80-85% F7, 90-95% F8, >95% F9, >99% H10 |
| (Model 2) | 592×287×292 | 1300 | ≤100Pa (F8) | 60-65% F6, 80-85% F7, 90-95% F8, >95% F9, >99% H10 |
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Related Products
If you also have business in hospitals or clean rooms, you can take a look at these products.
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