Mist Eliminator Filter Disc for Pharmaceutical Cleanroom Exhaust Gas Separation 0.5 Micron 316L
Product Spotlights
As a trusted manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory specializes in producing high-quality industrial filtration solutions. Our Mist Eliminator Filter Disc is specifically engineered for pharmaceutical cleanroom exhaust gas separation, offering reliable removal of liquid droplets and fine particulates down to 0.5 micron. Crafted from premium 316L stainless steel, this disc delivers exceptional corrosion resistance, durability, and long service life in demanding cleanroom environments. Whether you need standard sizes or custom dimensions, our factory ensures precise manufacturing and consistent performance.
This mist eliminator filter disc is designed to efficiently separate mist, fog, and aerosol droplets from exhaust gas streams, preventing contamination and maintaining air quality in pharmaceutical facilities. The 0.5 micron filtration rating captures sub-micron particles, meeting stringent cleanroom requirements. The 316L stainless steel construction provides excellent resistance to chemicals, moisture, and high temperatures, making it ideal for sterile and corrosive environments. Our discs are available in various diameters, thicknesses, and connection types to fit your existing systems. Customization options include surface finish (electropolished or pickled), wire mesh layers, and edge treatments.
Key Features & Technical Specifications
- High Filtration Efficiency: Removes liquid droplets and solid particles ≥0.5 micron with efficiency up to 99.9% (depending on flow rate and droplet size).
- 316L Stainless Steel Material: Offers superior corrosion resistance, low magnetic permeability, and excellent mechanical strength.
- Customizable Dimensions: Diameter from 50mm to 1000mm, thickness from 1mm to 10mm, with tight tolerances (±0.5mm).
- Low Pressure Drop: Optimized wire mesh layering minimizes airflow resistance, saving energy in your exhaust system.
- Easy Cleaning & Maintenance: Can be washed, backflushed, or ultrasonically cleaned; reusable design reduces replacement costs.
- Compatible with Multiple Connection Types: Flange, gasket, clamp, or custom configurations for seamless integration.
- High Temperature Resistance: Suitable for continuous operation up to 450°C (optional higher temperature materials available upon request).
- Cleanroom Compatibility: Manufactured in controlled environment, with optional electropolishing to reduce particle shedding.
| Parameter | Standard Value | Customization Available |
|---|---|---|
| Material | 316L Stainless Steel | 304, 304L, 316, 316Ti, Hastelloy |
| Filtration Rating | 0.5 Micron | 0.1, 0.3, 1, 5, 10 Micron |
| Disc Diameter | 200mm (standard) | 50mm – 1000mm |
| Thickness | 3mm | 1mm – 10mm |
| Operating Temperature | Up to 450°C | Up to 850°C (with special materials) |
| Pressure Drop (at rated flow) | ≤ 50 Pa (for 0.5 micron, 200mm disc) | Varies with design |
| Surface Finish | Pickled | Electropolished, Mirror Finish |
Our mist eliminator filter discs are widely used in pharmaceutical cleanroom exhaust systems, chemical processing, food & beverage, biotechnology, and semiconductor industries. The 0.5 micron filtration rating effectively removes oil mists, water droplets, and fine dust, ensuring compliance with ISO 14644 cleanroom standards. The 316L material offers excellent weldability and can be sanitized with steam or chemical cleaning agents, making it suitable for sterile environments.
With over 20 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has exported to North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. Our annual export value exceeds US$5 million, reflecting our commitment to quality and customer satisfaction. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide. Each filter disc is rigorously inspected before shipment to guarantee dimensional accuracy, filtration performance, and surface quality.
We invite you to contact us for samples, technical drawings, or custom designs. Our team of engineers can assist in selecting the optimal filtration rating, disc size, and connection type for your specific application. Trust Boli Hardware to deliver reliable, high-performance mist eliminator filter discs for your pharmaceutical cleanroom exhaust gas separation needs. Experience the difference of quality manufacturing since 1998.
Frequently Asked Questions
Q1: What is the typical lifespan of the 0.5 micron 316L mist eliminator filter disc?
A: The lifespan depends on operating conditions, such as gas composition, temperature, and cleaning frequency. Under normal pharmaceutical cleanroom exhaust conditions, the disc can last 2–5 years with proper maintenance. Regular cleaning (e.g., backflushing or ultrasonic cleaning) can extend its service life.
Q2: Can this filter disc be used in high-temperature applications?
A: Yes, our standard 316L disc is suitable for continuous operation up to 450°C. For higher temperatures (up to 850°C), we offer alternative materials such as 310S stainless steel or Hastelloy. Please specify your temperature requirements when ordering.
Q3: How do I determine the correct disc diameter for my system?
A: The disc diameter should match the inner diameter of your exhaust pipe or housing. We can also provide custom sizes based on your flange dimensions or installation drawings. Contact our technical team for assistance.
Q4: Is this filter disc reusable? How should I clean it?
A: Yes, the 316L stainless steel disc is fully reusable. Common cleaning methods include: (1) Backflushing with compressed air or water, (2) Ultrasonic cleaning in a mild detergent solution, (3) Steam sterilization for pharmaceutical applications. Ensure the disc is completely dry before reinstallation.
Q5: What is the pressure drop across the filter disc at 0.5 micron rating?
A: For a standard 200mm disc at 0.5 micron, the pressure drop is typically less than 50 Pa at the rated airflow. Actual pressure drop depends on flow rate, particle loading, and disc thickness. We can provide pressure drop curves for your specific design.
Q6: Can you provide a certificate of material (316L) or other quality documents?
A: Yes, we can provide a material test certificate (MTC) conforming to EN 10204 3.1 for 316L stainless steel. Additional documentation such as chemical composition reports, mechanical property test reports, and dimensional inspection reports are available upon request.
Q7: Do you offer samples for testing before bulk order?
A: Absolutely. We offer free samples (shipping charges apply) for evaluation. Standard samples are available in common sizes (e.g., 100mm, 200mm). Custom samples can be provided with a small tooling fee. Contact us for sample availability.
Q8: What is the minimum order quantity (MOQ) for this filter disc?
A: Our MOQ is typically 10 pieces for standard sizes, but we can accommodate smaller quantities for sample orders or trial purposes. For custom sizes, MOQ may vary based on complexity. Please inquire with our sales team for specific MOQ details.
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