Anti-Static Filter Cartridge, 0.3 Micron, Carbon Impregnated, 304 SS End Caps, for Dust Collector System
Product Spotlights
As a trusted manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory specializes in high-performance filtration solutions for industrial dust collection systems. Our Anti-Static Filter Cartridge with 0.3 micron filtration, carbon-impregnated media, and 304 stainless steel end caps delivers reliable static discharge protection and superior particulate capture. Designed for demanding environments, this cartridge combines advanced materials with precision engineering to ensure long service life and consistent air quality. With an annual export value exceeding US$5 million and serving markets across North America, South America, Europe, Asia, and beyond, we are your global partner for efficient dust control.
Key Features & Technical Specifications
- Anti-Static Design: Carbon-impregnated filter media dissipates static charges, preventing sparks and dust explosions in combustible environments.
- High Filtration Efficiency: 0.3 micron rating captures fine particles, including metal fumes, coal dust, and pharmaceutical powders, with efficiency up to 99.9%.
- Durable End Caps: 304 stainless steel end caps resist corrosion and provide secure sealing under high-pressure conditions.
- Pleated Media Structure: Increases surface area for higher dust holding capacity and lower pressure drop, extending filter life.
- Wide Compatibility: Fits most standard dust collector systems (e.g., pulse jet, baghouse). Custom sizes available upon request.
- Easy Installation: Lightweight design with optional gasket types (EPDM, silicone, or closed-cell foam) for leak-proof sealing.
| Filter Media | Carbon Impregnated Polyester (anti-static) |
| Filtration Grade | 0.3 micron (absolute) |
| End Cap Material | 304 Stainless Steel |
| Operating Temperature | Up to 135°C (275°F) continuous |
| Max Pressure Drop | 1.5 kPa (recommended change at 1.0 kPa) |
| Humidity Resistance | Up to 90% RH without performance loss |
| Gasket Options | EPDM, Silicone, Closed-cell Foam (customizable) |
| Standard Dimensions | Outer diameter: 6.5" to 12.5"; Length: 12" to 36" (custom sizes available) |
Benefits for Your Dust Collection System
- Enhanced Safety: The anti-static feature prevents electrostatic buildup, reducing fire and explosion risks in industries handling combustible dust (e.g., wood, grain, chemical, metal processing).
- Cost Savings: Longer service life means fewer replacements and lower maintenance costs. The high dust holding capacity minimizes compressed air consumption during pulse cleaning.
- Consistent Air Quality: 0.3 micron filtration captures submicron particles, helping you meet stringent emission standards (e.g., NESHAP, OSHA).
- Reliable Sealing: 304 SS end caps combined with optional gaskets ensure no air bypass, maintaining system efficiency.
- Global Compatibility: Designed to fit most major dust collector brands (e.g., Donaldson, Camfil, Sly). Custom dimensions available for OEM replacements.
With over 25 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has delivered high-quality filtration products to customers worldwide. Our annual export value of US$5–10 million reflects the trust and satisfaction of global clients. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery. Every cartridge undergoes rigorous quality control to ensure consistent performance. Contact us today for a quote or to discuss your specific dust collection requirements. Our team of engineers is ready to provide customized solutions.
Frequently Asked Questions
Q1: What industries typically use this anti-static filter cartridge?
A: This cartridge is ideal for industries handling combustible dusts such as mining, woodworking, chemical processing, food production, pharmaceuticals, metalworking, and grain handling. The carbon-impregnated media ensures safe operation in explosive environments.
Q2: Can I get custom dimensions for my existing dust collector?
A: Yes, we offer custom lengths, outer diameters, and gasket types. Please provide your current filter dimensions or model number, and our team will design a compatible cartridge. Minimum order quantities may apply for custom sizes.
Q3: How often should the filter cartridge be replaced?
A: Replacement frequency depends on dust loading, operating hours, and pressure drop. Typically, we recommend replacing when the pressure drop exceeds 1.0 kPa or when visual inspection shows media damage. Regular monitoring optimizes filter life and system performance.
Q4: Does the carbon impregnated media affect filtration efficiency?
A: No. The carbon is embedded in the polyester media without clogging pores. It maintains 0.3 micron absolute filtration while providing conductive properties. The efficiency remains above 99.9% for particles of 0.3 micron and larger.
Q5: Are these cartridges washable or reusable?
A: This type is designed for dry dust collection and is not recommended for washing. However, pulse-jet cleaning extends service life. For wet applications, please consult our technical team for alternative media options.
Q6: What certifications do your products have?
A: Our manufacturing process follows strict quality control standards. While specific certifications depend on customer requirements, we can provide test reports for filtration efficiency, pressure drop, and anti-static performance. Please contact us to discuss your compliance needs.
Q7: How do you ensure the anti-static property is maintained over time?
A: The carbon-impregnated layer is permanently bonded to the polyester fibers. It does not wash off or degrade with normal use. Surface resistivity is tested to be below 10^6 ohms per square, ensuring continuous static dissipation.
Q8: What is the lead time for standard orders?
A: For standard sizes, lead time is typically 15–25 working days after order confirmation. Custom orders may require 30–40 days. We ship via sea, air, or express based on your preference. Rush orders are available upon request.
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