Stainless Steel Filter Cartridge 30" 1 Micron, 304 SS, 226 O-Ring, High Flow Rate, 300 PSI
Product Spotlights
As a leading manufacturer with over two decades of expertise, Anping County Boli Hardware Wiremesh Products Factory proudly presents our Stainless Steel Filter Cartridge 30" 1 Micron, 304 SS, 226 O-Ring, High Flow Rate, 300 PSI. This premium filtration solution is engineered to deliver exceptional performance in demanding industrial environments, combining the robustness of 304 stainless steel with a high flow rate design and precise 1 micron filtration. Whether you are filtering water, chemicals, oils, or other fluids, our cartridge ensures consistent quality, extended service life, and minimal maintenance.
Our factory, established in 1998, has accumulated rich experience in wire mesh and filter products, annually exporting US$5-10 million to markets across North America, Europe, Asia, Africa, and Oceania. We understand the importance of reliable filtration components in your operations. That is why we design every filter cartridge to meet the highest standards of durability, efficiency, and compatibility.
This 30-inch cartridge features a 226 O-ring end cap configuration, ensuring a secure, leak-proof seal in most standard housings. With a maximum operating pressure of 300 PSI, it is suitable for high-pressure systems. The 1 micron absolute rating captures fine particles, protecting downstream equipment and improving product quality. The high flow rate minimizes pressure drop, saving energy and reducing pump workload.
Key Features & Technical Specifications
- Material: 304 Stainless Steel – corrosion resistant, food-grade compatible, and easy to clean.
- Length: 30 inches (762 mm) – standard industry size for easy replacement.
- Filtration Rating: 1 micron absolute – captures particles as small as 1 micron with high efficiency.
- End Cap: 226 O-ring (double O-ring optional) – ensures leak-free operation and quick installation.
- Max Pressure: 300 PSI (20.7 bar) – suitable for high-pressure filtration applications.
- Flow Rate: High flow design – up to 30 GPM (gallons per minute) depending on fluid viscosity and system conditions.
- Temperature Range: -20°C to 120°C (customizable for higher temperatures upon request).
- Core Type: Pleated or wound construction available – pleated offers higher surface area and lower pressure drop.
- Application Fields: Water treatment, petrochemical, pharmaceutical, food & beverage, paint & coating, oil & gas, and general industrial filtration.
| Parameter | Value |
|---|---|
| Outer Diameter | 2.5 inches (63.5 mm) – standard; custom diameters available |
| Inner Diameter | 1.1 inches (28 mm) – for 226 O-ring |
| Filtration Area | Approx. 5.5 ft² (pleated version) – maximizes dirt holding capacity |
| Operating Pressure | Up to 300 PSI @ 20°C |
| Seal Material | Silicone, EPDM, Viton, or Buna-N (optional) |
| Cleaning Method | Backwashable or ultrasonic cleanable – reusable design |
Advantages & Customer Benefits
- Cost-Effective: Reusable stainless steel construction reduces replacement frequency compared to disposable media filters. Long-term savings on consumables and waste disposal.
- High Efficiency: 1 micron absolute rating ensures fine particulate removal, protecting membranes, nozzles, and other sensitive equipment.
- Energy Savings: High flow rate design lowers pressure drop, reducing pump energy consumption by up to 15% compared to standard cartridges.
- Versatility: Compatible with a wide range of fluids – water, solvents, acids, alkalis, oils, and gases. 304 SS offers excellent chemical resistance.
- Easy Installation: Standard 226 O-ring end cap fits most industry housings. No special tools required.
- Durability: Withstands high pressure and temperature fluctuations. Robust construction ensures long service life even in harsh conditions.
- Customizable: Available in different lengths (10, 20, 30, 40 inches), end cap configurations (222, 226, DOE, etc.), and micron ratings (0.5, 1, 5, 10, 20, 50, 100). We also offer custom O-ring materials and surface treatments.
Trust & Reliability
Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a trusted manufacturer of wire mesh and filtration products. Our annual export value of US$5-10 million reflects our commitment to quality and customer satisfaction. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery to global customers. Our products are used in industries ranging from water treatment to petrochemicals across North America, Europe, Asia, Africa, and Oceania.
Every filter cartridge undergoes rigorous quality checks – from material selection to final testing. We use high-grade 304 stainless steel sourced from reputable mills, and our manufacturing process adheres to strict quality control standards. While we do not display specific certifications unless required by contract, our products meet or exceed industry norms for burst pressure, flow performance, and filtration efficiency.
We invite you to experience the difference that decades of expertise can make. Our team is ready to assist with sample requests, technical data, and customized solutions. Contact us today to discuss your filtration needs and discover how our 30" 1 micron stainless steel filter cartridge can enhance your process.
Frequently Asked Questions (FAQ)
-
Q: What is the difference between 1 micron nominal and absolute rating?
A: Our cartridge offers an absolute rating of 1 micron, meaning it captures 99.9% of particles of that size. Nominal ratings are less precise. Absolute ensures higher protection for critical applications. -
Q: Can this cartridge be used for food-grade applications?
A: Yes, 304 stainless steel is food-grade and safe for use in food & beverage filtration. The cartridge can be cleaned and reused, meeting sanitary requirements. -
Q: Is the 226 O-ring compatible with all standard housings?
A: The 226 O-ring end cap is a common industry standard. However, we recommend verifying the housing dimensions. We can also provide 222 or DOE ends if needed. -
Q: How do I clean the filter cartridge?
A: For pleated stainless steel cartridges, backwashing with clean water or subjecting to ultrasonic cleaning works well. For wound types, replacement may be easier. Our technical support can provide specific cleaning guidelines. -
Q: What is the maximum operating temperature?
A: Standard temperature range is -20°C to 120°C. For higher temperatures (up to 200°C), we can customize with special O-ring materials like Viton. -
Q: Do you offer free samples?
A: Yes, we can provide samples for evaluation based on your requirements. Please contact our sales team for details. -
Q: What is the minimum order quantity (MOQ)?
A: Standard MOQ is 50 pieces, but we can accommodate smaller trial orders for new customers. Volume discounts are available for larger quantities. -
Q: How long does shipping take to the United States?
A: Typically 15-25 days via sea freight from Tianjin or Qingdao. Express delivery (DHL, FedEx) is available for urgent orders at additional cost.
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