PA66 Coated Filter Cartridge for Pharmaceutical Liquid Filtration, 1 Micron, Sanitary Design
Product Spotlights
As a leading manufacturer based in Hengshui, Hebei, China, Anping County Boli Hardware Wiremesh Products Factory has been dedicated to producing high-quality filtration solutions since 1998. Our PA66 Coated Filter Cartridge for Pharmaceutical Liquid Filtration is engineered to meet the stringent demands of the pharmaceutical industry, combining precision 1-micron filtration with a sanitary design that ensures product purity and process reliability. With an annual export value of US$5–10 million and a global presence across North America, Europe, Asia, and more, we are committed to delivering excellence to our international clients.
This filter cartridge features a PA66 (Nylon 66) coating over a robust polypropylene core, providing exceptional chemical resistance and mechanical strength. The 1-micron absolute rating effectively removes particles, bacteria, and contaminants from pharmaceutical liquids, including injectables, oral solutions, and high-purity water. The sanitary design – with smooth surfaces, no dead zones, and optional O-ring seals – facilitates easy cleaning and sterilization, making it ideal for critical applications.
Key Features & Technical Specifications
- High Filtration Efficiency: 1 micron absolute rating ensures removal of >99.9% of particles, protecting downstream equipment and final product quality.
- PA66 Coating: Offers excellent chemical compatibility with a wide range of solvents, acids, and bases, extending service life in aggressive environments.
- Sanitary Design: Fully welded construction, no adhesives, and available with 222/226 O-ring caps or double-open ends for easy integration into sanitary systems.
- Thermal Stability: Operates reliably up to 80°C (176°F), suitable for hot filtration and steam sterilization processes.
- Low Pressure Drop: Pleated structure maximizes surface area, reducing energy consumption and extending filter life.
- Customizable Options: Available in lengths of 10, 20, 30, and 40 inches, with various end cap configurations to fit standard housings.
| Parameter | Value |
|---|---|
| Filtration Rating | 1 Micron (Absolute) |
| Material | PA66 Coated Polypropylene |
| Max Operating Temperature | 80°C (176°F) |
| Max Differential Pressure | 0.6 MPa (87 psi) at 25°C |
| Length Options | 10, 20, 30, 40 inches |
| Outer Diameter | 2.5 inches (63 mm) |
| End Cap Types | Double Open, 222, 226, Flat Gasket, etc. |
Benefits for Your Pharmaceutical Process
- Enhanced Product Safety: The 1-micron filtration ensures removal of submicron particles, protecting patients and meeting regulatory standards.
- Reduced Downtime: The robust construction and low pressure drop allow longer service intervals, minimizing filter change-outs and production interruptions.
- Cost-Effective: High dirt-holding capacity and compatibility with steam sterilization (up to 134°C) enable reuse in certain applications, lowering total cost of ownership.
- Easy Integration: Standard dimensions and multiple end cap options ensure compatibility with most existing filter housings, simplifying upgrades.
Why Choose Anping County Boli Hardware Wiremesh Products Factory?
With over 25 years of manufacturing experience, we have established a reputation for quality and reliability. Our factory in Hengshui, Hebei, employs advanced production technology and rigorous quality control procedures. We ship to major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide. Our annual export value of US$5–10 million reflects our strong market presence, and we serve customers in North America, South America, Europe, Asia, Africa, and Oceania. We are dedicated to providing customized solutions and technical support to meet your specific filtration needs.
Contact us today to discuss your requirements or request a sample. Our team is ready to assist you with product selection, custom configurations, and competitive pricing.
Frequently Asked Questions
- What is the filtration efficiency of this cartridge? The cartridge has an absolute rating of 1 micron, meaning it retains >99.9% of particles of that size, making it suitable for sterilization-grade filtration.
- Can this filter be steam sterilized? Yes, the PA66 coated polypropylene material can withstand in-line steam sterilization cycles up to 134°C (273°F) for 30 minutes, provided the pressure is controlled.
- What are the available end cap configurations? We offer double open ends, 222/226 O-ring caps, flat gaskets, and custom options. Please specify your housing type when ordering.
- How often should I replace the filter? Replacement frequency depends on the feed water quality and operating conditions. Typically, when the differential pressure reaches 0.2 MPa (30 psi) or when product quality declines, it is time to change.
- Is this cartridge compatible with organic solvents? The PA66 coating provides excellent resistance to many solvents, but compatibility should be verified for specific chemicals. Contact our technical team for a detailed chemical resistance chart.
- What is the maximum flow rate? Flow rate varies by length and pressure. For a 20-inch cartridge at 0.1 MPa (15 psi), typical flow is 0.5–1 m³/h. Request a performance curve for your application.
- Do you offer custom lengths or diameters? Yes, we manufacture custom sizes based on customer requirements. Minimum order quantities may apply for non-standard dimensions.
- What certifications does your factory hold? Our products are manufactured in accordance with standard quality management practices. We can provide material certificates and test reports upon request. If regulatory certifications are required, please discuss with our sales team to confirm availability.
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