Stainless Steel Filter Cartridge 50 Micron 1/2 NPT 20 Inch for Chemical Filtration
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998, proudly presents our Stainless Steel Filter Cartridge 50 Micron 1/2 NPT 20 Inch designed specifically for chemical filtration. With over two decades of experience in wire mesh and filtration products, we combine precision engineering and durable materials to deliver a cartridge that ensures reliable performance in demanding chemical environments. Our commitment to quality and customer satisfaction has made us a preferred supplier across global markets, from North America to Southeast Asia.
This filter cartridge is crafted from high-grade stainless steel, offering excellent corrosion resistance and structural integrity. The 50 micron filtration rating effectively removes fine particles while maintaining high flow rates, making it ideal for chemical processing, water treatment, and industrial filtration. The 1/2 NPT connection allows easy integration into existing piping systems, and the 20-inch length provides a large filtration area for extended service life. Whether you need to filter acids, alkalis, or solvents, this cartridge delivers consistent and efficient separation.
Key Features & Benefits
- Superior Material: Made from stainless steel (304 or 316 optional), resistant to rust and chemical attack, ensuring long-lasting performance.
- Precision Filtration: 50 micron nominal rating captures particles down to 50 microns, balancing clarity and flow rate.
- Standard Connection: 1/2 inch NPT female threads on both ends for easy installation in most standard systems.
- Optimal Length: 20-inch design offers a large surface area, reducing the frequency of cartridge replacements.
- High Flow Capacity: Pleated construction maximizes filtration area, allowing high throughput even with viscous fluids.
- Reusable & Cleanable: Stainless steel cartridges can be cleaned and reused multiple times, reducing operational costs.
- Wide Application: Suitable for chemical processing, petrochemical, pharmaceutical, food and beverage, and water treatment industries.
Technical Specifications
| Material | Stainless Steel (304/316 optional) |
| Micron Rating | 50 Micron (nominal) |
| Connection | 1/2 NPT Female |
| Length | 20 Inches (508 mm) |
| Outer Diameter | 2.5 Inches (approx.) |
| Filtration Area | Customizable (pleated design) |
| Operating Temperature | Available upon request |
| Max Pressure | Customizable per application |
The pleated structure of our stainless steel filter cartridge significantly increases the effective filtration area compared to standard mesh filters. This design allows for higher dirt holding capacity and lower pressure drop, which translates to energy savings and longer operational intervals. The 50 micron rating is a versatile choice that captures fine particles while still permitting high flow rates, making it suitable for both pre-filtration and final filtration stages in chemical processes.
Each cartridge undergoes rigorous quality checks to ensure uniformity in mesh openings and structural integrity. We offer customization options including different micron ratings, lengths, and connection types to meet your specific requirements. Our experienced engineering team can also provide guidance on material selection—304 stainless steel for general corrosion resistance, or 316 stainless steel for enhanced resistance to chlorides and acidic environments.
Why Choose Boli?
As a manufacturer with over 25 years of expertise, Anping County Boli Hardware Wiremesh Products Factory has built a strong reputation for quality and reliability. Our annual export value of US$5 Million - US$10 Million reflects the trust our global customers place in us. We serve markets across North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East, shipping from major ports including Tianjin, Qingdao, Shanghai, and Foshan. Our factory in Hengshui, Hebei, China, is equipped with advanced production facilities and strict quality control systems.
We understand the critical nature of chemical filtration applications, and our stainless steel filter cartridges are designed to perform consistently under harsh conditions. By choosing Boli, you benefit from direct manufacturer pricing, flexible customization, and responsive customer service. We invite you to contact us for a quote or technical consultation. Let us help you optimize your filtration process with a reliable, cost-effective solution.
Frequently Asked Questions
Q1: Can this cartridge be used for high-temperature chemical filtration?
A: Yes, stainless steel can withstand elevated temperatures. Please contact us with your specific temperature range so we can recommend the appropriate material grade (304 or 316) and verify the seal compatibility.
Q2: Is the cartridge reusable? How do I clean it?
A: Absolutely. Stainless steel cartridges are designed for repeated use. They can be cleaned by backwashing, ultrasonic cleaning, or chemical soaking, depending on the type of contaminants. This reusability reduces long-term costs.
Q3: What is the maximum operating pressure?
A: The maximum pressure depends on the specific design and material. Standard cartridges are suitable for pressures up to 150 psi, but higher pressure ratings are available upon request. Please provide your system pressure for a customized solution.
Q4: Does the cartridge come with gaskets or O-rings?
A: The cartridge itself does not include gaskets. It is designed with NPT threads that require a sealant or PTFE tape for installation. If you need integrated O-ring seals, we can customize the design.
Q5: Can I get a different micron rating, such as 100 or 25 microns?
A: Yes, we offer a range of micron ratings from 10 to 500 microns. Please specify your requirement when ordering, and we will provide the appropriate product.
Q6: What is the typical lead time for this product?
A: For standard sizes, lead time is 7-15 days after order confirmation. Custom orders may require additional time. We work efficiently to meet your deadlines.
Q7: Do you provide samples for testing?
A: Yes, samples are available. Please contact our sales team to discuss sample fees and shipping arrangements. We encourage testing to ensure compatibility with your application.
Q8: Is this cartridge compatible with aggressive chemicals like sulfuric acid or sodium hydroxide?
A: Stainless steel 316 offers better resistance to many chemicals. For highly aggressive media, we recommend consulting our technical team to confirm material suitability and any additional protective coatings.
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