Porous Sintered Metal Filter for Pharmaceutical Filtration, 316L, 0.5 Micron, Corrosion Resistant, Standard Compliant
Product Spotlights
As a leading manufacturer established in 1998, Anping County Boli Hardware Wiremesh Products Factory specializes in high-performance filtration solutions. Our Porous Sintered Metal Filter for Pharmaceutical Filtration is crafted from premium 316L stainless steel, delivering exceptional corrosion resistance and a precise 0.5 micron filtration rating. Designed to meet the rigorous demands of the pharmaceutical industry, this filter ensures product purity, process efficiency, and long service life, backed by our two decades of export experience to global markets.
The unique sintered metal structure provides a robust, self-supporting matrix that withstands high pressure and temperature differentials, making it ideal for sterile filtration, gas purification, and catalyst recovery in pharmaceutical production. Each filter element undergoes strict quality control to ensure consistent pore distribution and mechanical integrity, reducing downtime and maintenance costs.
Key Features & Technical Specifications
- Material: 316L stainless steel – excellent resistance to acids, alkalis, and organic solvents.
- Filtration Precision: 0.5 micron absolute rating, capable of removing bacteria, particles, and contaminants.
- High Porosity: Up to 45% open area, ensuring low pressure drop and high flow rates.
- Temperature Resistance: Operates continuously from cryogenic to 600°C (customizable for higher).
- Corrosion Resistance: Suitable for CIP (Clean-in-Place) and SIP (Sterilize-in-Place) cycles.
- Mechanical Strength: Withstands backflushing, vibration, and pressure surges without deformation.
- Regenerable: Can be cleaned by ultrasonic, backwashing, or chemical methods for extended life.
- Standard Compliance: Manufactured in accordance with pharmaceutical industry guidelines (e.g., GMP, FDA requirements – available upon request).
Typical Specifications (Reference Table)
| Parameter | Value |
|---|---|
| Filtration Rating | 0.5 micron |
| Porosity | 30% – 45% (adjustable) |
| Operating Temperature | -200°C to +600°C |
| Max Differential Pressure | Up to 20 bar (higher available) |
| Dimensions | Customizable (OD: 10–200 mm, Length: 50–1500 mm) |
| End Fittings | Threaded, flanged, sanitary tri-clamp (optional) |
Advantages for Your Application
- Ensures sterile environment in pharmaceutical production, preventing cross-contamination.
- Low pressure drop reduces energy consumption and pump load.
- Long service life (up to 3–5 years under normal conditions) minimizes replacement costs.
- Easy to clean and regenerate, supporting sustainable manufacturing.
- Customizable dimensions and end connections to fit existing equipment.
- Complete traceability with material certificates (available upon request).
Why Choose Boli Factory?
With over 26 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has exported over US$5 million – US$10 million worth of filters annually to markets across North America, Europe, Southeast Asia, Africa, and Oceania. Our facility in Hengshui, Hebei, China, is equipped with advanced sintering furnaces and precision testing equipment, ensuring every filter meets the highest quality standards. We offer flexible customization, competitive pricing, and reliable after-sales support. Trust our expertise to deliver filtration solutions that enhance your process efficiency and product quality. Contact us today for a quote or technical consultation!
Frequently Asked Questions (FAQ)
-
Q: What is the typical lifespan of a 316L sintered metal filter in pharmaceutical applications?
A: Under proper operating conditions (e.g., regular cleaning, moderate pressure), these filters can last 3–5 years or longer. Actual lifespan depends on fluid characteristics and cleaning frequency. -
Q: Can the filter be sterilized by autoclaving or steam?
A: Yes, 316L stainless steel and the sintered structure withstand repeated steam sterilization (SIP) cycles up to 150°C without degradation. -
Q: How do I clean the filter element?
A: Common methods include backwashing with clean fluid, ultrasonic cleaning, or chemical soaking (e.g., with dilute acid or alkaline solutions). We recommend following our cleaning guidelines for optimal regeneration. -
Q: Is the filter available with different micron ratings?
A: Yes, we offer a range from 0.1 micron to 100 microns. The 0.5 micron is standard for pharmaceutical fine filtration, but other ratings are customizable. -
Q: Does the filter comply with FDA or GMP standards?
A: Our manufacturing process follows industry best practices, and we can provide material certificates and validation documents upon request to support your regulatory compliance. -
Q: What dimensions and end connections are available?
A: We offer a wide range of standard sizes, and custom dimensions are our specialty. End connections can be threaded (NPT/BSP), flanged, or sanitary tri-clamp. Please specify your requirements. -
Q: Can I get a sample for testing before bulk order?
A: Absolutely. We provide sample filters for evaluation. Lead time for samples is typically 7–15 days depending on customization. -
Q: What is the minimum order quantity (MOQ)?
A: For standard items, MOQ is 10 pieces. For custom designs, MOQ may be higher, but we are flexible for initial orders.
Ready to optimize your pharmaceutical filtration process? Boost your production quality with our reliable Porous Sintered Metal Filter 316L 0.5 Micron. Contact Anping Boli today for a personalized quote!
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