Wound Filter Cartridge for Industrial Water Treatment in Pharmaceutical Manufacturing
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – a trusted manufacturer with over 20 years of experience in filtration solutions. Since our establishment in 1998, we have been dedicated to producing high-performance Wound Filter Cartridges specifically designed for industrial water treatment in pharmaceutical manufacturing. Our cartridges are engineered to meet the stringent purity requirements of the pharmaceutical industry, ensuring reliable removal of particles, sediments, and contaminants from water systems. With an annual export value exceeding US$5 million and a global reach spanning North America, Europe, Asia, and beyond, our products are the choice of leading pharmaceutical companies worldwide.
Key Features & Technical Specifications
- Deep Filtration Design: The unique winding pattern creates a tapered pore structure, offering high dirt-holding capacity and extended service life.
- Material Options: Available in polypropylene, cotton, and glass fiber – all FDA-approved materials for pharmaceutical applications.
- High Efficiency: Filtration ratings from 0.5 to 100 micron to meet diverse process requirements.
- No Binder or Additives: Pure thermal bonding ensures no chemical leaching, maintaining water purity.
- Corrosion-Resistant Core: Polypropylene or stainless steel core prevents rust and contamination.
- Easy Installation: Standard industry dimensions (10", 20", 30", 40") compatible with most housings.
| Parameter | Specification |
|---|---|
| Filtration Rating | 0.5, 1, 5, 10, 20, 50, 100 μm |
| Length | 10/20/30/40 inches (customizable) |
| Outer Diameter | 2.5" (63mm) or 4.5" (115mm) |
| Inner Diameter | 1.0" (28mm) or 1.5" (38mm) |
| Max Operating Temperature | 80°C (PP) / 120°C (Cotton) |
| Max Differential Pressure | 4.0 bar (58 psi) at 25°C |
| Core Material | Polypropylene or Stainless Steel (SS304/SS316) |
| End Caps | Flat, DOE, 222/226 O-ring, or SOE configurations |
Detailed Product Advantages
Our wound filter cartridges are manufactured using advanced automated winding machines, ensuring consistent quality and precise control of fiber tension. The gradient density structure allows large particles to be trapped in the outer layers while smaller particles are captured deeper, maximizing dirt-holding capacity and reducing replacement frequency. This design is ideal for pharmaceutical water treatment where high-purity water (e.g., USP Purified Water, WFI) is critical.
Benefits for Your Operations:
- Reduced downtime: Longer service life means fewer cartridge changes.
- Lower operating costs: High efficiency reduces waste and energy consumption.
- Compliance ready: Materials are compatible with FDA, USP Class VI, and other regulatory standards (available upon request).
- Versatile application: Suitable for pre-filtration, RO membrane protection, DI resin protection, and final polishing.
Frequently Asked Questions (FAQ)
-
What is the typical lifespan of a wound filter cartridge in pharmaceutical water treatment?
Depending on feed water quality and flow rate, a cartridge can last from 2 to 6 months. Regular monitoring of differential pressure is recommended. -
Can these cartridges be used for hot water sanitization?
Yes, for cotton-based cartridges, continuous operation up to 120°C is possible. PP cartridges are limited to 80°C. Please specify your temperature requirements when ordering. -
Do you offer custom lengths or diameters?
Absolutely. We can customize lengths from 5 to 50 inches, outer diameters up to 6 inches, and inner diameters to match your housing. Contact our sales team for details. -
Are these cartridges compatible with standard commercial housings?
Yes, they are manufactured to industry-standard dimensions (2.5" OD x 1.0" ID, 10"–40" length) and fit most common housings from brands like Pentair, Culligan, and others. -
How do you ensure the quality of each batch?
We perform in-process testing of fiber diameter, winding tension, and final burst pressure. Each cartridge is visually inspected and pressure-tested before packaging. -
What is the minimum order quantity (MOQ)?
Our standard MOQ is 50 pieces per size, but we can accommodate smaller trial orders for new customers. -
Can you provide material certificates or FDA documentation?
Yes, we can supply raw material certificates, FDA compliance statements, and other documentation upon request. -
How long does shipping take to North America or Europe?
Lead time is typically 15–25 working days after order confirmation. We ship from Tianjin, Qingdao, or Shanghai ports, with express options available for urgent orders.
Why Choose Anping County Boli Hardware Wiremesh Products Factory?
With over two decades of manufacturing excellence, we have developed a robust quality management system that ensures each wound filter cartridge meets the highest standards. Our factory, located in Hengshui, Hebei, China, is equipped with state-of-the-art winding machines and a dedicated R&D team. We have exported to more than 30 countries, including strict pharmaceutical markets in Europe and North America. Our annual export value of US$5 Million – US$10 Million reflects the trust our global customers place in our products.
We invite you to experience the difference of a premium wound filter cartridge designed for pharmaceutical water treatment. Whether you need a standard off-the-shelf solution or a custom design, our team is ready to assist. Contact us today for a quotation or technical consultation. Let us help you achieve the purest water for your manufacturing processes.
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