0.5 to 100 Micron Sintered Phenolic Resin Filter Cartridge Polypropylene Core 304 SS Fittings
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – a trusted manufacturer since 1998, exporting high-quality filtration solutions worldwide. Our 0.5 to 100 Micron Sintered Phenolic Resin Filter Cartridge with Polypropylene Core and 304 SS Fittings is engineered for superior depth filtration, combining advanced resin bonding technology with corrosion-resistant stainless steel connections. This cartridge offers a versatile micron rating range, making it suitable for a wide variety of industrial and commercial liquid filtration applications. With an annual export value exceeding US$5 million, we deliver reliable performance backed by decades of manufacturing expertise.
The sintered phenolic resin construction ensures high dirt-holding capacity and consistent filtration efficiency across the entire micron range. The polypropylene core provides excellent chemical resistance and structural integrity, while the 304 stainless steel fittings guarantee leak-proof connections and long service life. Whether you need fine polishing or coarse pre-filtration, this cartridge adapts to your specific requirements without compromising performance.
Key Features & Technical Specifications
- Micron Range: 0.5 to 100 micron – selectable during manufacturing to match your exact filtration needs.
- Deep Depth Filtration: The sintered phenolic resin matrix traps particles throughout the entire cross-section, not just on the surface.
- High Flow Rate: Engineered porous structure minimizes pressure drop while maintaining high throughput.
- Chemical Compatibility: Resistant to acids, alkalis, organic solvents, and most industrial fluids (consult factory for specific compatibility).
- 304 Stainless Steel Fittings: Standard 1/4" NPT or BSP threads, customizable end caps (double open, flat, etc.).
- Polypropylene Core: Lightweight, non-corrosive, and FDA-approved for food contact applications.
- Operating Temperature: Up to 80°C (176°F) continuous; higher temperatures available on request.
- Operating Pressure: Maximum 0.6 MPa (87 psi) at 25°C; derate at elevated temperatures.
- Dimensions: Standard lengths 10", 20", 30", 40" with 2.5" OD and 1.0" ID – other sizes available upon request.
| Parameter | Value | Remarks |
|---|---|---|
| Filtration Rating | 0.5, 1, 5, 10, 20, 50, 100 micron | Customizable within range |
| Core Material | Polypropylene (PP) | FDA compliant |
| Fitting Material | 304 Stainless Steel | Corrosion resistant |
| Max Temperature | 80°C (176°F) | Higher temp on request |
| Max Pressure | 0.6 MPa (87 psi) | At 25°C |
| Length Options | 10", 20", 30", 40" | Custom dimensions available |
Applications & Benefits
This sintered phenolic resin cartridge excels in demanding environments where consistent particle removal is critical. Typical applications include:
- Water Treatment: Pre-filtration for reverse osmosis, ultrafiltration, and deionization systems.
- Chemical Processing: Filtration of acids, alkaline solutions, solvents, and electroplating baths.
- Food & Beverage: Beer, wine, juice, edible oil, and syrup filtration – meets FDA material requirements.
- Pharmaceutical: Purification of process water, intermediates, and final products.
- Oil & Gas: Removal of particulates from hydraulic fluids, coolants, and lubricants.
The polypropylene core eliminates the risk of rust or metal contamination, while the 304 stainless steel fittings provide robust mechanical connections that withstand repeated installation and removal. The sintered phenolic resin offers excellent thermal stability and resistance to swelling, ensuring consistent performance over extended service intervals.
Quality Assurance & Trust
Anping County Boli Hardware Wiremesh Products Factory has been a reliable manufacturer in the filtration industry since 1998. Our annual export value of US$5 million – US$10 million reflects the trust placed by clients in North America, South America, Europe, Asia, Africa, and Oceania. We ship from major Chinese ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide.
Every cartridge undergoes rigorous quality control during production, from raw material inspection to final dimensional checks. We offer customizable options for micron rating, length, end cap configuration, and fitting types to meet your specific system requirements. Our experienced engineering team is available to assist with technical inquiries and sample testing.
Contact us today to request a quotation or discuss your filtration needs. With decades of manufacturing experience and a global logistics network, we are your ideal partner for long-lasting, high-performance filter cartridges.
Frequently Asked Questions (FAQ)
1. Can I get a custom micron rating between 0.5 and 100 microns?
Yes, we can manufacture cartridges with any specific micron rating within that range, such as 3, 15, 40 microns, etc. Please specify your requirement when ordering.
2. Are the 304 stainless steel fittings available in other thread sizes?
Standard fittings are 1/4" NPT or BSP. We can also supply 1/2" NPT, 3/4", or custom adapters upon request.
3. What is the recommended replacement interval for these cartridges?
Service life depends on the fluid quality and operating conditions. Typically, when the pressure drop across the cartridge exceeds 2-3 times the initial value, replacement is recommended. We provide technical support to help you set up a maintenance schedule.
4. Can this cartridge be used for high-temperature liquids above 80°C?
Continuous operation above 80°C may reduce service life. For higher temperatures (up to 120°C), we can modify the resin formulation. Please consult our engineers for a customized solution.
5. Is the polypropylene core safe for food contact?
Yes, the polypropylene core is FDA-compliant for food contact applications. The entire cartridge can be used in food and beverage processing without concerns about contamination.
6. Do you offer samples for testing before bulk order?
Absolutely. We provide sample cartridges for evaluation. Please contact us with your specific micron rating and dimensions, and we will arrange the shipment.
7. What is the typical lead time for production?
For standard sizes and common micron ratings, lead time is 10-15 working days. Custom orders may require 20-25 working days depending on complexity.
8. How should I store unused cartridges?
Store in a cool, dry place away from direct sunlight. Keep the cartridges in their original packaging to prevent dust contamination. Shelf life is 2 years under proper storage conditions.
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