Candle Filter Cartridge

Candle Filter Cartridge is widely used in industrial filtration systems that require stable impurity removal and continuous operating performance:
Chemical Fiber Processing: Applied in polymer melt filtration before spinning processes to capture contaminants and maintain stable fiber quality. The Pleated Candle Filter Element structure is suitable for continuous production environments with demanding filtration requirements.
Plastic Extrusion Lines: Used to remove particles from molten plastic materials during extrusion, helping reduce processing defects and protect extrusion equipment. The Cylindrical Candle Filter Core design provides consistent flow performance and reliable filtration support.
Industrial Water Treatment: Installed in liquid filtration systems to improve fluid cleanliness, protect pipelines, and reduce particle contamination in downstream equipment.
Food & Pharmaceutical Systems: Suitable for filtration processes requiring reliable material compatibility and controlled impurity removal in industrial production equipment.

Expanded Filtration Area: Pleated structure increases effective filtration surface area, allowing stable flow capacity while maintaining compact installation dimensions.
Wide Precision Range: Filtration accuracy covers 0.1μm–200μm, meeting requirements from general filtration to fine particle control with accuracy deviation within ±5%.
Strong Pressure Capability: Stainless steel sintered structure withstands forward pressure ≥6MPa, supporting demanding melt and liquid filtration applications.
High Temperature Resistance: Stainless steel filter elements operate at temperatures up to 450℃, suitable for high-temperature industrial processes.
Reliable Filter Construction: Stainless steel support layers combined with sintered media improve impact resistance and reduce the risk of filter material shedding.
Convenient Maintenance: Clamp quick-installation design enables tool-free replacement and shortens maintenance time by more than 50%.

We provide customized Candle Filter Cartridge solutions according to different filtration systems and equipment requirements.
Dimension Adjustment: Support customized length, diameter, and overall structure according to filter housing specifications.
Connection Selection: Available with clamp, threaded, and flange connection designs for different equipment interfaces.
Filtration Customization: Filter precision can be adjusted within the 0.1μm–200μm range based on application needs.
Material Options: Stainless steel pleated structures can be selected according to operating temperature, pressure, and filtration medium.
Application Adaptation: The Pleated Candle Filter Element and Cylindrical Candle Filter Core designs can be optimized for chemical fiber, extrusion, and industrial liquid filtration systems.

Q1: What is a Candle Filter Cartridge used for?

It is mainly used for removing impurities from polymer melts and industrial fluids in chemical fiber, extrusion, water treatment, and other filtration applications.

Q2: What advantages does the Pleated Candle Filter Element provide?

The pleated structure increases filtration surface area and supports stable flow performance in continuous industrial processes.

Q3: Can the Cylindrical Candle Filter Core be customized for existing equipment?

Yes, customization is available for dimensions, connection methods, and filtration accuracy according to equipment requirements.

Q4: What filtration accuracy options are available for this cartridge?

Available filtration precision ranges from 0.1μm to 200μm for different impurity removal requirements.

Q5: How should I choose the right Candle Filter Cartridge?

Selection depends on the filtration medium, operating temperature, pressure conditions, required precision, and equipment interface type.