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Help CenterWelding Fume Extraction Oil Mist Filter MFK-032-39.4, 0.3μm, Suitable for Workshop
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As a manufacturer with over 25 years of experience in industrial filtration solutions, Anping County Boli Hardware Wiremesh Products Factory proudly presents the MFK-032-39.4 Welding Fume Extraction Oil Mist Filter. Designed for workshops, this high-efficiency filter captures 0.3μm particles, ensuring clean air and a safe working environment. With an annual export value of US$5–10 million, our products are trusted by clients across North America, Europe, Asia, and beyond.
The MFK-032-39.4 filter is specifically engineered to remove welding fumes, oil mist, and other fine particulates from the workshop atmosphere. Its advanced synthetic fiber media achieves 99.97% efficiency at 0.3μm, meeting HEPA-level standards. This not only protects workers' respiratory health but also prolongs the lifespan of extraction equipment and reduces maintenance costs.
Below are the key technical specifications of the MFK-032-39.4 filter:
| Parameter | Value |
|---|---|
| Model | MFK-032-39.4 |
| Filtration Precision | 0.3μm |
| Efficiency | 99.97% at 0.3μm |
| Filter Media | High-grade synthetic fiber |
| Housing Material | Galvanized steel (optional stainless steel) |
| Operating Temperature | Up to 80°C (customizable) |
| Dimensions | Available upon request |
Key Features & Benefits:
- High Filtration Efficiency: Captures 99.97% of particles as small as 0.3μm, including welding fumes, oil mist, and fine dust, ensuring a cleaner workshop environment.
- Long Service Life: The synthetic fiber media offers excellent dust-holding capacity, reducing replacement frequency and lowering operational costs.
- Easy Installation: Designed with standard duct connections (e.g., 4-inch or 6-inch), the filter can be quickly integrated into existing extraction systems.
- Low Air Resistance: Optimized media structure minimizes pressure drop, allowing your extraction fan to operate efficiently with less energy consumption.
- Customizable Options: Available in various sizes, housing materials (galvanized steel, stainless steel), and temperature ratings to meet specific workshop requirements.
- Versatile Application: Suitable for welding stations, CNC machining centers, oil mist collectors, and general workshop ventilation systems.
- Environmentally Friendly: The filter media is manufactured with eco-friendly processes and can be disposed of safely at end of life.
The MFK-032-39.4 filter is designed to withstand harsh industrial environments. Its robust galvanized steel housing provides corrosion resistance, while the optional stainless steel version offers even higher durability for aggressive chemical or oil mist applications. The filter can be used in continuous operation with temperatures up to 80°C; higher temperature ratings are available as a custom option.
Compared to standard panel filters, the MFK-032-39.4 offers significantly higher efficiency for sub-micron particles. It is an ideal replacement for HEPA filters in welding fume extractors, providing equivalent performance at a more competitive cost. The filter's compact design also allows for easy retrofitting into existing systems.
Trust & Reliability: Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a trusted manufacturer of industrial filtration products. With an annual export value of US$5–10 million, we ship from major Chinese ports including Tianjin, Qingdao, Shanghai, and Foshan to markets worldwide. Our filters are used in workshops across North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. We are committed to delivering consistent quality, competitive pricing, and responsive customer service. Each filter undergoes strict quality control before packaging to ensure it meets our high standards.
We invite you to experience the difference of a reliable welding fume extraction filter. Whether you need a single unit for a small workshop or bulk orders for large facilities, we have the capacity and expertise to meet your needs. Contact us today for a quote or to request a sample. Our team is ready to assist you with technical support and customization options.
Frequently Asked Questions
-
Q: What is the filtration efficiency of this filter?
A: The MFK-032-39.4 achieves 99.97% efficiency for particles at 0.3μm, which is equivalent to HEPA H13 performance. -
Q: Can it be used for oil mist filtration?
A: Yes, it is specifically designed for both welding fumes and oil mist. The synthetic fiber media is oil-resistant and can handle high oil loading. -
Q: What is the typical lifespan of the filter?
A: Lifespan depends on operating conditions and particle concentration. In a typical welding workshop, it can last 6–12 months before needing replacement. -
Q: Is the filter easy to install?
A: Yes, it comes with standard duct connections (e.g., 4-inch or 6-inch flanges) and can be installed in minutes without special tools. -
Q: Can I get custom dimensions?
A: Absolutely. We offer customization in size, housing material, and connection type. Please contact us with your requirements. -
Q: What is the maximum operating temperature?
A: Standard version works up to 80°C. For higher temperatures (up to 150°C), we can provide a special high-temperature media. -
Q: How often should I replace the filter?
A: Replace when the pressure drop exceeds the recommended level (usually 2–3 times initial resistance) or when visible damage occurs. We recommend monitoring with a differential pressure gauge. -
Q: Do you provide samples before bulk order?
A: Yes, samples are available. Please contact our sales team to arrange a sample shipment.
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