Dust Filter Cartridge for Pharmaceutical Dust Control Compliant With ISO Class 8 Cleanroom Standards
Product Spotlights
As a leading manufacturer with over 25 years of experience in filtration solutions, Anping County Boli Hardware Wiremesh Products Factory proudly presents our Dust Filter Cartridge for Pharmaceutical Dust Control, specifically engineered to meet the stringent requirements of ISO Class 8 cleanroom environments. Our cartridge is designed to capture fine pharmaceutical dusts, including active ingredients, excipients, and airborne particles, ensuring a safe and compliant production area. With annual exports exceeding US$5 million and a global distribution network spanning North America, Europe, and Asia, our factory delivers reliable, high-performance filtration that pharmaceutical manufacturers trust.
The cartridge features a pleated filter media with high dust-holding capacity and low pressure drop, optimizing energy efficiency in your dust collection system. Its robust construction withstands frequent pulse-jet cleaning cycles, extending service life and reducing maintenance costs. Whether you are handling tablet compression, granulation, or powder blending, our filter cartridge ensures consistent air quality and protects both personnel and equipment from harmful dust exposure.
Key Features & Technical Specifications
- High Filtration Efficiency: Achieves >99.9% efficiency for particles ranging from 0.5 to 5.0 microns, meeting ISO Class 8 cleanroom standards (≤ 3,520,000 particles/m³ for ≥0.5 μm).
- Low Pressure Drop: Initial resistance typically below 100 Pa, ensuring minimal energy consumption across the system.
- Durable Media: Made from a blend of polyester and cellulose fibers, treated with a hydrophobic coating to resist moisture and prevent dust bridging.
- Pulse-Jet Compatible: Designed for reverse pulse cleaning with a maximum burst pressure of 6 bar, allowing efficient dust removal and prolonged filter life.
- Customizable Dimensions: Available in standard outer diameters of 6, 8, 10, and 12 inches, with lengths from 12 to 36 inches. Custom sizes and end cap configurations (open/closed, gasket type) are available upon request.
- Temperature Range: Continuous operation up to 80°C (176°F), suitable for most pharmaceutical processes without thermal degradation.
- Compliance Assurance: Each cartridge is manufactured under strict quality control, with filtration performance verified by in-house testing to ensure ISO Class 8 compliance.
| Parameter | Value |
|---|---|
| Media Material | Pleated polyester/cellulose blend |
| Filtration Area (per 12" length) | ~0.5 m² (dependent on pleat count) |
| Maximum Operating Temperature | 80°C (176°F) |
| Maximum Pressure Drop | 0.5 bar (50 kPa) |
| Recommended Air-to-Cloth Ratio | 0.8–1.2 m/min |
| Particle Retention (0.5 μm) | ≥99.9% |
Benefits for Your Pharmaceutical Operations
- Regulatory Compliance: By using our filter cartridge, you can maintain ISO Class 8 cleanroom conditions, helping you meet GMP and FDA requirements for dust control.
- Reduced Downtime: The robust media and pulse-jet cleaning capability extend filter life by up to 30% compared to standard cartridges, minimizing replacement frequency.
- Cost Efficiency: Lower pressure drop means less energy consumed by the dust collector fan, reducing your operational costs.
- Safe Handling: The cartridge’s design minimizes dust leakage during change-out, protecting operators from hazardous pharmaceutical dust.
- Versatile Integration: Fits most standard dust collector housings from leading brands, with optional adapters available for non-standard connections.
Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a reliable partner in the filtration industry, exporting to over 15 markets worldwide. Our factory is located in Hengshui, Hebei, China, with convenient access to major ports including Tianjin, Qingdao, Shanghai, and Foshan. We have shipped products worth US$5–10 million annually, earning the trust of pharmaceutical companies in North America, Europe, and Southeast Asia. Our team provides technical support, sample testing, and custom solutions to ensure that every cartridge meets your specific dust control requirements.
Ready to upgrade your pharmaceutical dust control system? Contact us today for a quote or to request a free sample. Our experienced engineers can help you select the optimal cartridge length, material, and end cap style for your application. With our commitment to quality and timely delivery, you can trust Boli to deliver filtration solutions that keep your cleanroom compliant.
Frequently Asked Questions
- Q: What is the difference between ISO Class 8 and other cleanroom classes? A: ISO Class 8 allows up to 3,520,000 particles per cubic meter (≥0.5 μm), while Class 7 allows 352,000, and Class 6 allows 35,200. Our cartridge is designed to consistently achieve Class 8 levels; for higher classes, we recommend upgraded media options.
- Q: Can this cartridge be used in explosive dust environments? A: Our standard cartridge is not designed for combustible dust. For explosive environments, we offer conductive media and anti-static options. Please consult our sales team for hazardous applications.
- Q: How often should the cartridge be replaced? A: Replacement frequency depends on dust load, cleaning cycle, and operating conditions. Typically, a cartridge lasts 6–12 months in pharmaceutical applications. We recommend monitoring pressure drop: replace when it exceeds 0.5 bar (50 kPa).
- Q: Do you provide samples for testing? A: Yes, we offer free samples for qualified customers. You can request a sample cartridge to test in your own dust collector. Contact us with your filter dimensions and application details.
- Q: What end cap options are available? A: We offer standard options: open end (with or without gasket), closed end (with center hole), and custom designs. Common gasket materials include neoprene, silicone, and EPDM.
- Q: Is the cartridge washable or reusable? A: These cartridges are primarily designed for dry, pulse-jet cleaning. They are not intended for wet washing. For washable applications, we can recommend a different media type.
- Q: Can you customize the length or diameter? A: Absolutely. We can produce non-standard lengths from 6 to 48 inches and diameters from 4 to 14 inches. Minimum order quantities may apply for custom sizes.
With our factory-direct pricing and over two decades of manufacturing expertise, Anping County Boli Hardware Wiremesh Products Factory is your trusted partner for pharmaceutical dust control. Let us help you achieve a cleaner, safer production environment.
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