Filter Cartridge for Welding Fume Dust Collector, 99.97% HEPA, 1 Micron, 150°C, Suitable for Metalworking
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998 with an annual export value of US$5-10 million. Our Filter Cartridge for Welding Fume Dust Collector is engineered to deliver superior air quality in metalworking environments, featuring a 99.97% HEPA filtration efficiency at 1 micron and a maximum operating temperature of 150°C. This cartridge is specifically designed to capture hazardous welding fumes, fine metal dust, and other particulates, ensuring a safer workplace and compliance with occupational health standards.
Our cartridge utilizes advanced pleated media technology to maximize surface area, extending service life and reducing maintenance frequency. The high-temperature resistance up to 150°C makes it ideal for hot metalworking processes, while the 1-micron retention ensures even submicron particles are trapped. Whether you are dealing with MIG, TIG, or stick welding, this filter cartridge provides consistent performance.
Key Features & Technical Specifications
- Filtration Efficiency: 99.97% HEPA (tested per EN 1822 or equivalent standard)
- Particle Capture: Retains particles down to 1 micron (including fumes, dust, and smoke)
- Thermal Resistance: Continuous operation up to 150°C (short-term peaks up to 170°C)
- Media Type: High-grade synthetic fiber with micro-glass layer for enhanced depth loading
- Construction: Rigid pleated structure with durable end caps (metal or plastic, optional)
- Sealing: Integrated gasket or glue seal to prevent bypass leakage
- Compatibility: Fits most standard cartridge dust collectors for welding fume extraction
- Customizable Dimensions: Outer diameter, inner diameter, and length available upon request
| Parameter | Value |
|---|---|
| Filtration Class | H13/H14 (HEPA equivalent) |
| Initial Pressure Drop | ~150 Pa (at 1 m/s face velocity) |
| Recommended Face Velocity | 0.5 – 1.5 m/s |
| Maximum Operating Temperature | 150°C (continuous) |
| Media Area | Varies by size (e.g., 10 m² for 12" x 24" cartridge) |
Advantages & Benefits for Your Business
- Health & Safety: Captures 99.97% of welding fumes, reducing respiratory risks for operators.
- Cost Efficiency: Long service life due to high dust-holding capacity – fewer cartridge changes lower your consumable costs.
- High Temperature Tolerance: Withstands up to 150°C, making it suitable for hot metalworking applications without media degradation.
- Energy Savings: Low initial pressure drop ensures your dust collector fan operates efficiently, reducing electricity consumption.
- Easy Maintenance: Rigid construction and pleated design allow easy cleaning via pulse-jet or reverse-air systems.
- Versatile Compatibility: Designed to fit most standard cartridge collectors used in welding booths, fume arms, and central systems.
Why Choose Anping County Boli Hardware Wiremesh Products Factory?
With over 25 years of manufacturing experience, we have established a strong reputation for quality and reliability. Our factory is located in Hengshui, Hebei, China, and we export globally to markets including North America, South America, Europe, Southeast Asia, Africa, and the Middle East. Our annual export value reaches US$5-10 million, reflecting the trust our international customers place in us. We ship from major ports such as Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery.
We are committed to continuous improvement and customer satisfaction. Every filter cartridge undergoes rigorous quality control, including media testing, dimensional checks, and performance verification. Our team is ready to customize dimensions, sealing methods, and packaging to meet your specific requirements. Whether you need a small batch for a workshop or a large volume for an industrial plant, we can deliver.
Don't compromise on air quality – choose our 99.97% HEPA Filter Cartridge for your welding fume dust collector. Contact us today for a quote or to discuss your project needs. We look forward to building a long-term partnership with you.
Frequently Asked Questions (FAQ)
Q1: What is the difference between HEPA and standard cartridge filters?
A: Standard filters may only capture 95% of particles at 1 micron, while our HEPA cartridge achieves 99.97% efficiency, providing superior protection against fine welding fumes.
Q2: Can this cartridge be used in a dust collector with reverse pulse cleaning?
A: Yes, the rigid pleated media is designed to withstand pulse-jet cleaning, and the gasket seal prevents media damage during cleaning cycles.
Q3: What is the maximum humidity or moisture level this filter can handle?
A: The cartridge is suitable for dry fumes. For wet or oily applications, we recommend consulting our technical team for optional treatments such as water-repellent media.
Q4: How often should I replace the filter cartridge?
A: Replacement frequency depends on the dust load, cleaning method, and operating hours. Typically, a cartridge can last 6–12 months in a welding fume application. We suggest monitoring pressure drop across the filter.
Q5: Do you provide custom sizes for non-standard collectors?
A: Absolutely. We can customize outer diameter, inner diameter, length, and end cap style. Contact us with your collector model or dimensions.
Q6: Is this filter cartridge suitable for laser cutting fume extraction?
A: Yes, as long as the operating temperature does not exceed 150°C continuously. For laser cutting with high-temperature sparks, additional safety measures may be needed – please consult our engineers.
Q7: What certifications or quality standards does your factory follow?
A: We adhere to internal quality control procedures and can provide test reports for filtration efficiency upon request. For specific certifications, please inquire about your market requirements.
Q8: What is the minimum order quantity (MOQ)?
A: MOQ is typically 10 pieces for standard sizes. For custom orders, MOQ may vary. Please contact our sales team for details.
Send Inquiry to This Supplier
You May Also Like
-
Cartridge Filter for Pharmaceutical Dust Collector, 0.5 Micron, Food-Grade Material, Easy to ReplaceUS$ 0.8 - 1MOQ: 1 Unit
-
Sintered Filter Cartridge for Dust Collector, 316L Stainless Steel, 20 Micron, 150°C, High Pressure ResistanceUS$ 0.8 - 1MOQ: 1 Unit
-
Replaceable Filter Cartridge for Dust Collector, 120mm OD x 1000mm Length, 30m² Surface Area, ISO Standard CompliantUS$ 0.8 - 1MOQ: 1 Unit
-
Pharmaceutical Grade Dust Collector Filter Cartridge GMP Compliant 304 Stainless Steel Perforated Core 0.3μmUS$ 0.8 - 1MOQ: 1 Unit
-
1-Year Warranty Dust Collector Filter Cartridge With Mill Test Report and Free Sample for Quality AssuranceUS$ 0.8 - 1MOQ: 1 Unit
-
304 Stainless Steel End Caps Filter Cartridge 327mm OD x 660mm Length for Pulse Jet Dust CollectorUS$ 0.8 - 1MOQ: 1 Unit
-
High Dust Capacity Filter Cartridge 80% More Surface Area 15m2 Media With Rubber Gasket SealingUS$ 0.8 - 1MOQ: 1 Unit
-
Nanofiber Filter Cartridge 0.1 Micron MERV 15 for Dust Collector 95% Efficiency at 0.3μmUS$ 0.8 - 1MOQ: 1 Unit
-
Pleated Polyester Filter Cartridge 0.3 Micron 100% PTFE Coated for Dust Collector 350g/m2 MediaUS$ 0.8 - 1MOQ: 1 Unit
-
ISO 9001 Compliant Dust Collector Filter Cartridge 150°C Continuous Operating Temperature Standard Compliant DesignUS$ 0.8 - 1MOQ: 1 Unit



