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Polyester Flange-clamp Air Filter for Welding Fume Extraction, 5 Micron, 500 CFM, 6-inch Flange
Product Spotlights
High-efficiency 5-micron polyester filter with 500 CFM airflow and 6-inch flange-clamp design for secure welding fume extraction. Washable, heat-resistant up to 150°C, and customizable to fit various systems. Backed by 20+ years of manufacturing expertise and global export experience.
US$ 1
1 - 9 Unit
US$ 0.9
10 - 99 Unit
US$ 0.8
≥100 Unit
Key Specifications
Get Latest Price
Material:
Other, Polyester
Color:
Other, White (standard, customizable)
Filtration Efficiency:
5 micron
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin shanghai qingdao
Delivery Detail:
1 days
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Material
Other, Polyester
Color
Other, White (standard, customizable)
Filtration Efficiency
5 micron
Airflow Capacity
500 CFM (850 m³/h)
Flange Size
6-inch
Design Type
Flange-clamp
Application
Welding fume extraction
Temperature Resistance
Up to 150°C (302°F)
Customization
Available upon request
As a trusted manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory specializes in high-performance filtration solutions. Our Polyester flange-clamp air filter for welding fume extraction is designed to capture hazardous welding fumes with 5 micron precision, delivering 500 CFM airflow through a 6-inch flange interface. This product combines durability, efficiency, and ease of installation to maintain a clean and safe work environment in industrial settings.
The flange-clamp design ensures a secure, leak-free connection to your existing exhaust system, while the polyester media offers excellent resistance to heat and moisture. With an annual export value of US$5–10 million and shipments to major ports worldwide (Tianjin, Qingdao, Shanghai, Foshan), we provide reliable filtration components trusted by clients across North America, Europe, Southeast Asia, and beyond.
Key Features & Benefits
- High-Efficiency Filtration: The 5-micron polyester media effectively traps welding smoke, dust, and particulate matter, reducing airborne contaminants and protecting worker health.
- Optimal Airflow Capacity: Rated at 500 CFM (cubic feet per minute), this filter maintains strong suction in extraction arms and hoods, suitable for medium-duty welding stations.
- Secure Flange-Clamp Mounting: The 6-inch flange with integrated clamp allows quick installation and a tight seal, minimizing air leakage and maximizing system performance.
- Durable Polyester Construction: Resistant to high temperatures (up to 150°C / 302°F) and moisture, the filter withstands the harsh conditions of welding environments.
- Cost-Effective Maintenance: Washable and reusable design (depending on contamination level) extends service life and reduces replacement frequency.
- Customizable Options: Available in various sizes, filtration ratings, and materials upon request to fit specific OEM or retrofit applications.
Technical Specifications
| Parameter | Value |
|---|---|
| Media Material | Polyester (non-woven, pleated) |
| Filtration Rating | 5 micron (nominal) |
| Airflow Capacity | 500 CFM (850 m³/h) |
| Flange Diameter | 6 inches (152 mm) |
| Maximum Operating Temperature | 150°C (302°F) |
| Connection Type | Flange with clamp |
| Typical Applications | Welding fume extraction, soldering, plasma cutting, grinding |
Why Choose Our Filter?
- Manufacturer Direct: We produce filters in our own factory in Hengshui, Hebei, ensuring strict quality control and competitive pricing.
- Global Export Experience: With over 20 years of export history and annual export value of US$5–10 million, we understand international shipping and compliance requirements.
- Flexible Logistics: Ship from Tianjin, Qingdao, Shanghai, or Foshan – choose the most convenient port for your region.
- Proven Market Reach: Our filters are used in North America, South America, Europe, Asia, Africa, and Oceania, demonstrating broad compatibility and acceptance.
- Customization Support: Need a different micron rating, flange size, or media type? We offer OEM/ODM services with short lead times.
Upgrade your welding fume extraction system with a reliable, high-performance filter. Our Polyester flange-clamp air filter delivers consistent results, reduces downtime, and helps you comply with workplace air quality standards. Contact us today for a quote or to discuss your specific requirements – we are ready to support your project with professional service and fast delivery.
Frequently Asked Questions
-
Q: What types of welding processes can this filter be used with?
A: It is suitable for MIG, TIG, stick, and flux-cored welding, as well as plasma cutting and grinding operations that produce fine particulate. -
Q: Can the filter be cleaned and reused?
A: Yes, the polyester media is washable with compressed air or water (low-pressure). However, heavy contamination or exposure to oil may reduce effectiveness – replacement is recommended when cleaning no longer restores airflow. -
Q: What is the maximum temperature this filter can withstand?
A: The filter can handle continuous operating temperatures up to 150°C (302°F) without damage. For higher temperatures, please inquire about specialized media. -
Q: Is the 6-inch flange compatible with standard extraction arms?
A: Yes, the 6-inch flange is a common size for industrial extraction arms and hoods. The clamp mechanism ensures a tight fit on most ducts. -
Q: Do you offer other sizes or micron ratings?
A: Absolutely. We can customize the flange diameter (e.g., 4-inch, 8-inch), filtration rating (1–10 micron), and even media material (e.g., cellulose, fiberglass) upon request. -
Q: What is the minimum order quantity (MOQ)?
A: For standard sizes, MOQ is 50 pieces. For custom orders, MOQ may vary – please contact our sales team for details. -
Q: How long does shipping take to North America?
A: Typical sea freight from Tianjin or Qingdao to US West Coast ports takes 15–20 days. Express air delivery is also available for small orders. -
Q: Does the filter meet any specific safety or environmental standards?
A: Our manufacturing process follows strict quality control procedures. While we do not list specific certifications, the filter is designed to perform reliably in industrial fume extraction systems. Please provide your local requirements for further evaluation.
Send Inquiry to This Supplier
Mr. Geng Xiaozhong
Sales Manager
2Yrs
Hengshui, Hebei, China
2Yrs
Business Type
Manufacturer
Year Established
1998
Annual Export Value
US$5 Million - US$10 Million
Port of Shipment
Tianjin, Qingdao, qingdao, shanghai, foshan
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