Pharmaceutical Cleanroom, ISO Class 8, Polyester Flange-Clamp Air Filter
Product Spotlights
As a professional manufacturer established in 1998, Anping County Boli Hardware Wiremesh Products Factory is proud to present our Pharmaceutical Cleanroom, ISO Class 8, Polyester Flange-Clamp Air Filter. With over two decades of experience in filtration solutions and an annual export value exceeding US$5 million, we deliver high-quality filters that meet the stringent demands of pharmaceutical cleanroom environments. This filter is designed to provide reliable particle control, ensuring your cleanroom maintains ISO Class 8 standards while offering easy installation and long service life.
Product Overview & Key Features
Our ISO Class 8 polyester flange-clamp air filter is engineered for use in pharmaceutical cleanrooms where controlled particulate levels are critical. The filter media is made of high-grade polyester fibers, providing excellent dust-holding capacity and low initial resistance. The flange-clamp design allows for quick and secure mounting in existing HVAC systems, reducing downtime during filter replacement.
- High Efficiency: Meets ISO Class 8 cleanliness requirements as per ISO 14644-1, effectively capturing particles down to 0.5 µm with high efficiency.
- Durable Construction: The frame is available in galvanized steel or aluminum (optional), offering robustness and corrosion resistance suitable for cleanroom environments.
- Low Pressure Drop: Optimized media design ensures minimal airflow resistance, saving energy and reducing operational costs.
- Easy Installation: Flange-clamp mechanism simplifies mounting and sealing, preventing air bypass.
- Customizable Sizes: We offer custom dimensions to fit your specific ductwork or ceiling grid requirements.
- Wide Operating Range: Suitable for temperatures up to 80°C and relative humidity up to 95%.
Technical Specifications (Typical Values)
| Parameter | Value |
|---|---|
| Filter Class | ISO Class 8 (ISO 14644-1) |
| Media Material | Polyester (non-woven) |
| Frame Material | Galvanized steel (standard) / Aluminum (optional) |
| Installation Type | Flange-Clamp |
| Operating Temperature | Up to 80°C |
| Max. Relative Humidity | 95% |
| Initial Pressure Drop | ≤ 80 Pa (at rated airflow) |
| Efficiency (0.5 µm) | > 90% (typical for ISO 8) |
Benefits for Your Pharmaceutical Cleanroom
- Regulatory Compliance: Helps achieve ISO Class 8 cleanroom classification, which is often required for non-sterile pharmaceutical manufacturing (e.g., packaging, labeling).
- Cost-Effective Operation: The low pressure drop reduces fan energy consumption, lowering your electricity bills over the filter's lifespan.
- Reduced Maintenance: High dust-holding capacity extends replacement intervals, minimizing labor and downtime.
- Versatile Use: Ideal for supply air, return air, or exhaust systems in cleanrooms, laboratories, and controlled environments.
- Global Shipping: We ship from Tianjin, Qingdao, Shanghai, and other ports, ensuring fast delivery to markets worldwide including North America, Europe, and Southeast Asia.
Why Choose Boli Wiremesh?
Founded in 1998, Anping County Boli Hardware Wiremesh Products Factory has been a trusted manufacturer of filtration products for over 25 years. With an annual export value of US$5–10 million, we serve customers across five continents, including North America, Europe, and Asia. Our experienced team ensures each filter meets strict quality standards, and we offer flexible customization to meet your exact specifications. We provide reliable after-sales support and prompt communication. Contact us today to request a quote or sample, and let us help you maintain a clean and compliant pharmaceutical environment.
Frequently Asked Questions (FAQ)
- What is the difference between ISO Class 8 and other classes? ISO Class 8 allows up to 3,520,000 particles per cubic meter (≥0.5 µm). It is commonly used for non-sterile pharmaceutical processes, while lower classes (e.g., ISO 5) are required for sterile filling.
- Can this filter be used for HEPA applications? This filter is designed for ISO Class 8 cleanrooms, which typically require MERV 14–16 or HEPA filters for higher efficiency. For ISO Class 5 or lower, we recommend our HEPA filter series (available upon request).
- What sizes are available? We offer custom sizes to fit your ductwork or ceiling grid. Standard sizes include 24x24x12 inches, but please provide your dimensions for a tailored solution.
- How do I install the flange-clamp filter? The filter is equipped with a flange that clamps onto a matching frame in the duct. No special tools are required; simply align and secure the clamp. Detailed installation instructions are provided with each order.
- What is the typical lifespan of this filter? It depends on the airborne particle load. In a typical pharmaceutical cleanroom, replacement is recommended every 6–12 months, or when the pressure drop exceeds the initial value by 2–3 times.
- Do you provide samples for testing? Yes, we can supply samples for evaluation. Please contact our sales team with your requirements, and we will provide a quotation including shipping costs.
- Is the filter material recyclable? Polyester media can be incinerated or disposed of according to local regulations. The metal frame is recyclable.
- What certifications do you hold? We comply with ISO 14644-1 standards for filter classification. Specific quality certifications are available upon request; please inquire for details.
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