Contact Platform Support
Help Center5 Micron 30 Inch Wound Cotton Filter Cartridge With 316 Stainless Steel End Caps, 0.5 MPa, Industrial Water Purification
Product Spotlights
Related Products
-
50 Micron 30 Inch Wound Cotton Sediment Filter Cartridge, Max 80°C Operating Temperature, Standard Compliant for Water TreatmentNegotiableMOQ: 1 Piece -
25 Micron 10 Inch Wound Cotton Filter Cartridge, 0.5 MPa Pressure Rating, Standard Compliant, Industrial Water TreatmentNegotiableMOQ: 1 Piece
-
10 Micron 20 Inch Wound Cotton Filter Cartridge, 304 Stainless Steel End Caps, 0.5 GPM Flow Rate, Industrial Water TreatmentNegotiableMOQ: 1 Piece
-
Industrial Water Treatment Wound Cotton Filter Cartridge for Cooling Tower Filtration, 50 Micron 30 InchNegotiableMOQ: 1 Piece
-
Wound Cotton Filter Cartridge for RO Pre-treatment, 10 Micron 20 Inch, Industrial Water Treatment SystemNegotiableMOQ: 1 Piece
Anping County Boli Hardware Wiremesh Products Factory, established in 1998, is a professional manufacturer with over 20 years of experience in filtration solutions. Our 5 Micron 30 Inch Wound Cotton Filter Cartridge with 316 Stainless Steel End Caps is designed to deliver reliable performance in industrial water purification systems. With an annual export value of US$5–10 million, we serve markets across North America, South America, Europe, and Asia, ensuring consistent quality and global compliance.
This cartridge combines deep filtration capability with robust construction. The wound cotton structure traps particles as small as 5 microns, while the 316 stainless steel end caps provide exceptional corrosion resistance and structural integrity under high pressure (up to 0.5 MPa). Ideal for pre-filtration, process water, and wastewater treatment, it offers long service life and low maintenance.
Key Features & Benefits
- High Filtration Precision: 5 micron nominal rating removes fine sediment, rust, sand, and other suspended solids effectively.
- 316 Stainless Steel End Caps: Superior corrosion resistance to harsh chemicals and high humidity; suitable for aggressive environments.
- 0.5 MPa Pressure Rating: Withstands high flow rates and pressure fluctuations common in industrial systems.
- Wound Cotton Construction: Provides graded density depth filtration – outer layers capture larger particles, inner layers trap finer contaminants, maximizing dirt holding capacity.
- 30-Inch Standard Length: Compatible with most standard filter housings, easy to install and replace.
- Low Pressure Drop: Optimized winding pattern ensures minimal resistance, reducing energy consumption.
- Long Service Life: High dirt holding capacity reduces replacement frequency, lowering operational costs.
Technical Specifications
| Parameter | Value |
| Filter Media | Cotton (wound) |
| Length | 30 inch (762 mm) |
| Outer Diameter | 2.5 inch (63 mm) |
| Micron Rating | 5 μm |
| End Cap Material | 316 Stainless Steel |
| Max Operating Pressure | 0.5 MPa (5 bar / 72 psi) |
| Max Operating Temperature | 60°C (140°F) |
| Core Material | Polypropylene (standard, optional stainless steel) |
The cartridge is designed for use in a wide range of industrial water treatment applications, including reverse osmosis pre-filtration, cooling tower water, boiler feed water, and general process water polishing. Its robust construction ensures consistent performance even in challenging conditions.
Why Choose Anping Boli?
With over 20 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has built a reputation for quality and reliability. We export to more than 10 regions worldwide, including North America, Europe, and Southeast Asia, with annual export value exceeding US$5 million. Our production lines are equipped with advanced winding machines and strict quality control procedures to ensure every cartridge meets your specifications.
We offer customization options such as different micron ratings, lengths, end cap materials, and core materials to suit your specific needs. Whether you require a standard 30-inch cartridge or a modified version, our team can provide tailored solutions.
Contact us today for a quotation or technical support. Experience the difference of a trusted manufacturer dedicated to your water treatment success.
Frequently Asked Questions
-
Q: What is the lifespan of this cartridge?
A: Lifespan depends on feed water quality and flow rate. Typically, under normal industrial conditions, it can last 3–6 months. Replacement is recommended when pressure drop increases significantly. -
Q: Can I use this cartridge for drinking water?
A: Yes, the cotton media is food-grade and safe for potable water applications. However, for direct drinking water, we recommend using it as a pre-filter followed by finer filtration. -
Q: Is the 316 stainless steel end cap resistant to all chemicals?
A: 316 stainless steel offers excellent resistance to most acids, alkalis, and chlorides. For highly corrosive applications, please consult our technical team. -
Q: What is the maximum flow rate for this cartridge?
A: Flow rate depends on system design. Typically, a 30-inch 5 micron cartridge can handle 10–20 GPM (gallons per minute) per cartridge. We recommend following the housing manufacturer's guidelines. -
Q: Do you support OEM/ODM orders?
A: Yes, we offer custom labeling, packaging, and specifications. Minimum order quantity may apply. Please contact us for details. -
Q: How should I store unused cartridges?
A: Store in a cool, dry place away from direct sunlight. Keep the original packaging to prevent contamination. -
Q: Can I use this cartridge with a 0.5 MPa system if the pressure spikes?
A: The cartridge is rated for 0.5 MPa continuous operation. For safety, we recommend installing a pressure relief valve if pressure spikes are common. -
Q: What is the inner diameter of the end cap?
A: Standard inner diameter is 1.125 inch (28.6 mm) to fit most 30-inch filter housings. Custom sizes are available upon request.
Send Inquiry to This Supplier
You May Also Like
-
Technical Support Included, Wound Cotton Filter Cartridge, 25 Micron 30 Inch, Industrial Water Treatment, Reliable PerformanceNegotiableMOQ: 1 Piece
-
20-Micron String Wound Cotton Filter Cartridge 4.5-Inch OD 1.0-Inch ID Standard Compliant for Chemical FiltrationNegotiableMOQ: 1 Piece
-
Industrial String-Wound Cotton Filter Cartridge 10-Inch 5 Micron Depth Filtration for Water TreatmentNegotiableMOQ: 1 Piece
-
20-Inch 50 Micron Cotton String Wound Filter Cartridge 1.5 Bar Delta P High Dirt Holding CapacityNegotiableMOQ: 1 Piece
-
Industrial Cotton String Wound Filter Cartridge 1 Micron Nominal 90°C Max Operating Temperature Polypropylene CoreNegotiableMOQ: 1 Piece
-
Factory Direct String-Wound Cotton Filter Cartridge 1-Year Warranty Mill Test Report Included for Quality AssuranceNegotiableMOQ: 1 Piece
-
Industrial Grade Cotton String Wound Filter Cartridge 40-Inch 20 Micron Uniform Porosity for Sediment RemovalNegotiableMOQ: 1 Piece
-
Cotton String Wound Filter Cartridge for Food and Beverage Process Water 10 Micron Depth FiltrationNegotiableMOQ: 1 Piece
-
String-Wound Cotton Filter Cartridge 30-Inch 10 Micron High Flow Rate 2.0 Bar Recommended Change PressureNegotiableMOQ: 1 Piece
-
Industrial String-Wound Cotton Filter Cartridge for Pharmaceutical Liquid Filtration With 5 Micron RatingNegotiableMOQ: 1 Piece
