FRANKE Sintered Phenolic Resin Fiber Filter Element Used in Chemical Processing Industry
Product Spotlights
As a leading manufacturer with over 25 years of experience in the filtration industry, Anping County Boli Hardware Wiremesh Products Factory proudly presents the FRANKE Sintered Phenolic Resin Fiber Filter Element, specifically engineered for the demanding chemical processing sector. Our element combines advanced resin bonding technology with precision fiber sintering to deliver exceptional filtration performance and chemical resistance. Designed to replace or upgrade existing filter systems, it offers a reliable solution for removing particulates, catalysts, and contaminants from aggressive chemical streams, ensuring product purity and equipment protection.
The FRANKE series filter element is manufactured using high-quality phenolic resin and selected synthetic fibers, sintered under controlled temperature and pressure to form a rigid, porous structure. This unique construction provides high dirt-holding capacity, low flow resistance, and excellent mechanical strength, even under harsh operating conditions. Our factory, established in 1998, exports to over 20 countries globally, with annual export value reaching US$5–10 million, reflecting our commitment to quality and international standards.
Key Features & Technical Specifications
- High Chemical Compatibility: Resistant to acids, alkalis, solvents, and many organic chemicals, making it ideal for corrosive environments.
- Excellent Thermal Stability: Operates continuously up to 120°C (248°F), with short-term peaks up to 140°C (284°F).
- Deep Filtration Structure: The sintered fiber matrix captures particles throughout the depth, extending service life and reducing replacement frequency.
- Low Pressure Drop: Optimized porosity ensures minimal energy consumption while maintaining high flow rates.
- Customizable Dimensions: Available in standard lengths (10", 20", 30", 40") and diameters (2.5", 4.5", 6"), with custom sizes upon request.
- Easy Installation: Compatible with most standard housings using double open-end, single open-end, or other end cap configurations.
- No Media Migration: The sintered structure prevents fiber shedding, ensuring downstream purity.
| Parameter | Value |
|---|---|
| Filtration Rating | 1μm, 5μm, 10μm, 25μm, 50μm, 100μm (or custom) |
| Max Operating Temperature | 120°C (248°F) |
| Max Differential Pressure | 0.5 MPa (72.5 psi) @ 25°C |
| Core Material | Stainless steel or polypropylene (optional) |
| End Cap Options | DOE, SOE, 222/226, 020, etc. |
| Recommended Flow Rate | 0.5–2 m³/h per 10" element (depending on viscosity) |
Benefits for Your Chemical Processing
By integrating the FRANKE Sintered Phenolic Resin Fiber Filter Element into your filtration system, you can achieve:
- Improved Product Quality: Consistent removal of fine particles down to 1 micron ensures your final product meets rigorous purity standards.
- Extended Equipment Life: Protects downstream pumps, heat exchangers, and valves from abrasive wear and fouling.
- Reduced Operating Costs: Longer service intervals (typically 2–4 times longer than standard melt-blown filters) mean fewer replacements and less downtime.
- Environmental Compliance: The robust construction allows for cleaning and reuse in many applications, reducing waste generation.
- Versatile Integration: Works seamlessly with existing filter housings from major brands, offering a cost-effective retrofit solution.
Trusted by Global Chemical Processors
Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a reliable partner for filtration solutions across various industries. Our FRANKE series filter elements are used by leading chemical companies in North America, Europe, Southeast Asia, and the Middle East. We ship from major Chinese ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide. Our annual export volume of US$5–10 million demonstrates the trust our customers place in our products. We offer customizable options for dimensions, end caps, and filtration ratings to meet your specific process requirements. Contact us today for a sample or technical consultation—let our expertise support your chemical processing success.
Frequently Asked Questions (FAQ)
-
Q: What is the maximum temperature this filter element can withstand?
A: The element can operate continuously at 120°C (248°F) and withstand short-term peaks up to 140°C (284°F). For higher temperature applications, please contact us for custom solutions. -
Q: Can this filter be used with strong acids like sulfuric acid?
A: Yes, the phenolic resin fiber structure offers excellent resistance to many acids, including sulfuric acid (up to 50% concentration at room temperature). However, we recommend testing under your specific conditions or consulting our technical team. -
Q: How often should the element be replaced?
A: Replacement frequency depends on the contaminant load and operating conditions. Typically, the element can last 3–6 months in chemical processing, but monitoring differential pressure is the best indicator. We provide guidelines for replacement based on pressure drop. -
Q: Is the element washable and reusable?
A: In many cases, yes. The rigid sintered structure allows for backwashing or chemical cleaning, extending service life. However, reusability depends on the type of contaminants and process conditions. We can advise on cleaning procedures. -
Q: What end cap configurations are available?
A: We offer standard double open-end (DOE), single open-end (SOE) with 222/226 O-rings, 020 flat gaskets, and custom designs. Please specify your housing type when ordering. -
Q: Do you provide samples for testing?
A: Yes, we offer sample elements for evaluation. Please contact our sales team with your filtration requirements, and we will provide suitable samples. -
Q: What is the minimum order quantity (MOQ)?
A: For standard sizes, MOQ is 50 pieces. For custom sizes, MOQ may be higher. We welcome small trial orders for new customers. -
Q: How long is the delivery time?
A: Typical lead time is 15–25 working days after order confirmation, depending on quantity and customization. We can expedite for urgent orders upon request.
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