KWS Plastic Frame High Efficiency Air Filter - Customizable, Lightweight, and Durable from China Suppliers and Factory
The V-shaped plastic frame high-efficiency filter is a kind of high-efficiency air purification equipment, whose core structure is made of a durable plastic frame and a V-shaped arrangement of filter materials. The filter media is typically composed of ultra-fine glass fiber or synthetic fiber, pleated into a V-shape through a specialized process to significantly increase the effective filtration surface area while optimizing overall efficiency. The plastic frame is lightweight, durable, highly corrosion-resistant, and ensures an airtight seal while remaining environmentally friendly.
Engineered primarily to capture airborne particulate matter above 0.3μm—including bacteria, viruses, and smoke—the V-shaped HEPA filter achieves a filtration efficiency exceeding 99.97%. Its V-bank aerodynamic configuration not only minimizes airflow resistance but also extends operational service life, making it highly effective for systems processing large air volumes.
With high operational efficiency, robust structural durability, and low pressure drop, this filter is widely applied across clean workshops, research laboratories, hospitals, and critical environments requiring stringent air quality management.
When ABS is incinerated, no toxic gases are released, facilitating eco-friendly disposal and compliant waste management.
Equipped with an integrated mounting flange, allowing it to function seamlessly as a reliable pre-filter for terminal HEPA units.
Fully interchangeable with standard bag filters, offering enhanced filtration area to prolong the lifespan of secondary high-efficiency air filters.
| Model Name | Dimensions (mm) | Rated Airflow | Efficiency | Initial Resistance | Suggested Final Resistance |
|---|---|---|---|---|---|
| KWS-039 | 592 * 592 * 292 * 4V | 3200 m³/h | F7 (85%) | ≤ 180 Pa | ≤ 360 Pa |
| KWS-040 | 592 * 287 * 292 * 4V | 1600 m³/h | F8 (95%) | ≤ 180 Pa | ≤ 360 Pa |
| KWS-041 | 592 * 490 * 292 * 4V | 3000 m³/h | H10 (85%) | ≤ 180 Pa | ≤ 360 Pa |
| KWS-042 | 492 * 492 * 292 * 4V | 2600 m³/h | H13 (99.95%) | ≤ 180 Pa | ≤ 360 Pa |
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Main Ventilation & Cleanroom Systems: Primary filtration for cleanrooms, commercial, and industrial HVAC installations, including high-humidity ventilation environments.
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Variable Air Volume (VAV) Systems: Air conditioning and ventilation networks requiring stable airflow and minimal pressure variation under fluctuating loads.
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Compact Space Installations: Ventilation and air handling units with limited installation depth or tight mounting space.
