Filter Element Screen for Pharmaceutical Manufacturing, 304 Stainless Steel, 0.5μm Absolute
Product Spotlights
As a dedicated manufacturer with over 25 years of wire mesh expertise, Anping County Boli Hardware Wiremesh Products Factory brings you the Filter Element Screen for Pharmaceutical Manufacturing, crafted from premium 304 Stainless Steel with a 0.5μm absolute filtration rating. Established in 1998, we have supplied high-quality filtration components to global markets including North America, Europe, and Southeast Asia, with an annual export value exceeding US$5 million. Our factory is strategically located in Hengshui, Hebei, China, with convenient shipping from Tianjin, Qingdao, Shanghai, and Foshan ports. This product is engineered to meet the stringent demands of pharmaceutical production, where particle removal precision and material purity are non-negotiable.
The Filter Element Screen is designed for use in critical pharmaceutical processes such as liquid clarification, sterilization, and particulate removal. The 304 stainless steel construction ensures excellent corrosion resistance, durability, and compatibility with cleaning and sterilization protocols including CIP (Clean-in-Place) and SIP (Sterilize-in-Place). The 0.5μm absolute rating guarantees that particles larger than 0.5 microns are retained with high efficiency, providing reliable protection for downstream equipment and final product quality.
Key Features & Benefits
- High-Precision Filtration: 0.5μm absolute rating ensures consistent removal of fine particles, meeting pharmaceutical purity standards.
- Robust Material: 304 stainless steel resists corrosion, high temperatures, and pressure, suitable for repeated sterilization cycles.
- Customizable Design: Available in various lengths, diameters, and end cap configurations (e.g., flange, thread, bayonet) to fit existing housings.
- Easy Cleaning: Smooth surface and pleated/mesh structure allow efficient backwashing or chemical cleaning, extending service life.
- Low Pressure Drop: Optimized flow channels minimize energy consumption while maintaining high filtration efficiency.
- Pharmaceutical Compliance: Manufactured in a controlled environment with attention to extractables and leachables, suitable for direct contact with drug products.
Technical Specifications
| Parameter | Value |
| Material | 304 Stainless Steel |
| Filtration Rating | 0.5μm Absolute (Beta > 5000) |
| Operating Temperature | up to 250°C (optional) |
| Maximum Differential Pressure | 10 bar (optional) |
| End Cap Options | Flange, Thread, Bayonet, DOE (custom) |
| Length | 10", 20", 30", 40" or custom |
| Outer Diameter | 2.5", 4.5", 6" or custom |
| Filtration Area | Depends on length and pleat count (customizable) |
Our Filter Element Screen is manufactured using advanced pleating and welding techniques to ensure consistent pore distribution and mechanical strength. The 0.5μm absolute rating is verified through bubble point testing, providing reliable performance in critical applications such as sterile filtration, buffer preparation, and intermediate product purification. The 304 stainless steel media is combined with a sturdy support core and end caps, all designed to withstand repeated autoclaving and harsh chemical environments.
Compared to disposable polymer filters, our stainless steel element offers a sustainable, cost-effective solution with a longer service life and lower total cost of ownership. It can be cleaned and reused many times, reducing waste and operational downtime. The customizable design allows seamless integration into existing filtration systems, whether in batch or continuous processes.
Why Choose Boli Wiremesh?
With over two decades of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has shipped millions of filtration components to clients across the globe. Our annual export value of US$5–10 million reflects our commitment to quality and customer satisfaction. We operate from a modern facility in Hengshui, Hebei, and ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan. Every filter element undergoes rigorous quality checks to ensure it meets your specifications. We offer flexible customization options, competitive pricing, and reliable after-sales support.
Whether you need a standard 10-inch element or a custom design for a specialized pharmaceutical reactor, our engineering team is ready to assist. We understand the importance of regulatory compliance and material traceability, and we can provide documentation upon request. Contact us today to discuss your filtration requirements and experience the Boli difference.
Frequently Asked Questions
-
Q: What is the difference between absolute and nominal filtration rating?
A: Absolute rating means that the filter is designed to retain a specific percentage (e.g., 99.9%) of particles of a given size. Our 0.5μm absolute rating ensures that particles larger than 0.5 microns are effectively removed under standard test conditions. -
Q: Can this filter element be used for high-temperature sterilization?
A: Yes, the 304 stainless steel construction can withstand temperatures up to 250°C, making it suitable for steam sterilization (SIP) and hot air ovens. Please confirm your specific temperature range during ordering. -
Q: Is the filter element compatible with my existing housing?
A: We offer various end cap configurations (flange, thread, bayonet, DOE) and lengths. Please provide your housing dimensions or a sample, and we can customize the element to fit perfectly. -
Q: How often should the element be cleaned or replaced?
A: The cleaning frequency depends on the fluid characteristics and process conditions. Typically, the element can be cleaned 10–20 times through backwashing or chemical cleaning until pressure drop becomes too high. We recommend monitoring differential pressure to determine cleaning intervals. -
Q: Can you provide material certificates or FDA compliance documentation?
A: Yes, we can provide material certificates for the 304 stainless steel upon request. For specific regulatory requirements (e.g., USP, FDA), please discuss with our sales team to confirm available documentation. -
Q: What is the typical lead time for custom orders?
A: For standard sizes, lead time is 7–15 days. For custom designs, it may be 15–30 days depending on complexity. We can expedite urgent orders upon request. -
Q: Do you offer sample testing before bulk purchase?
A: Yes, we provide samples for evaluation. You can contact us with your requirements, and we will manufacture a sample for your testing. Sample cost and shipping are negotiable. -
Q: Is this filter element suitable for pharmaceutical-grade water systems?
A: Absolutely. The 0.5μm absolute rating is ideal for WFI (Water for Injection) systems, purified water loops, and other critical water filtration applications. The stainless steel material avoids leaching concerns associated with polymer filters.
Anping County Boli Hardware Wiremesh Products Factory – Your trusted partner in precision filtration since 1998. Contact us for a quote or technical consultation.
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