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KWS High Efficiency Plastic Frame Air Filter - Customized Design from China Suppliers and Factory
Product Introduction
V-shaped plastic frame high-efficiency filter is a kind of high-efficiency air purification equipment, which core structure made of a plastic frame and V-shaped arrangement of filter materials. The filter material is usually made of ultra-fine glass fibre or synthetic fibre, which is folded into a V-shape by a special process to increase the filtering area and improve the filtration efficiency. The plastic frame is lightweight and durable, has a good sealing and corrosion resistance, and is friendly for environments.
The V-shaped plastic frame HEPA filter is mainly used to capture litter particles above 0.3μm, such as bacteria, viruses and smoke, with a filtration efficiency of more than 99.97%. Its V-shaped design not only reduces wind resistance, but also improve its service life, making it suitable for scenarios that deal with larger air volumes. When using the filter, it is necessary to pay attention to regular inspection of the filter status and timely replacement to ensure the filtration effect; when installing it, it should ensure the sealing to avoid air leak; and at the same time, select the appropriate filtration efficiency and size according to the actual demand.
With its high efficiency, durability and low wind resistance, the V-shaped plastic frame high-efficiency filter is widely used in clean workshops, laboratories, hospitals and other places with high requirements for air quality, providing reliable protection for clean air.
Product Characteristics
Key Features
- When ABS is fired, no toxic gases are produced, which is good for environmental protection or waste disposal.
- Can be used as a pre-filter for HEPA filters, with mounting flange.
- Interchangeable with commonly used bag filters to extend the service life of high efficiency air filters.
Filtration Efficiency
Medium Efficiency
F6 (60-80%), F7 (80-90%), F8 (90-95%)
Sub-efficient / Efficient
H10 (85%), H11 (95%), H13 (99.95%)
Technical Parameter
| Name | Size | Rated airflow | Efficiency | Initial resistance | Suggested ultimate resistance |
|---|---|---|---|---|---|
| KWS-039 | 592*592*292*4V | 3200m³/h | F7（85%） | ≦180Pa | ≦360Pa |
| KWS-040 | 592*287*292*4V | 1600m³/h | F8（95%） | ≦180Pa | ≦360Pa |
| KWS-041 | 592*490*292*4V | 3000m³/h | H10（85%） | ≦180Pa | ≦360Pa |
| KWS-042 | 492*492*292*4V | 2600m³/h | H13（99.95%） | ≦180Pa | ≦360Pa |
Applications
- Main filters for cleanroom, commercial and industrial ventilation and air conditioning systems; Ventilation systems for high humidity.
- Variable air volume ventilation and air conditioning systems.
- Ventilation systems with tight installation space.
Frequently Asked Questions (FAQ)
What is a V-shaped plastic frame high-efficiency filter?
It is an advanced air purification equipment designed with a lightweight, durable plastic frame. Its filter material (ultra-fine glass fiber or synthetic fiber) is folded and arranged in a V-shape to maximize the filtration area and optimize airflow efficiency.
What level of filtration efficiency does this filter offer?
Depending on the model, efficiency ranges from medium efficiency (F6 to F8) to high-efficiency HEPA levels (H10 to H13). High-efficiency models can capture particles above 0.3μm, such as bacteria, viruses, and smoke, with a filtration efficiency of over 99.97%.
Is the plastic frame environmentally friendly?
Yes. The frame is constructed from high-quality ABS plastic. When ABS is fired or disposed of, it does not produce toxic gases, making it exceptionally friendly for waste disposal and environmental protection.
What are the benefits of the V-shaped layout design?
The V-shaped configuration increases the active surface area of the filter media. This reduces air resistance (pressure drop), accommodates larger air volumes, and extends the overall service life of the filter.
Where are these filters typically applied?
They are widely utilized as main filters in cleanrooms, laboratories, hospitals, commercial and industrial ventilation systems (including high-humidity environments), variable air volume systems, and installations with tight space constraints.
What should I pay attention to during installation and use?
Always ensure tight sealing during installation to prevent air bypass leaks. Regularly inspect the filter's pressure drop and replace it in a timely manner to maintain air quality, choosing the exact size and efficiency rating for your system requirements.
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