Product description
Carbon block filter cartridge designed for sulphur free rinse water in electroplating applications
The carbon block filter cartridge for electroplating is specifically developed to ensure sulphur free rinse water in metal finishing and electroplating processes. By utilising re-engineered bonded carbon fibre media, this cartridge combines high flow performance with effective removal of organic contaminants and particulate matter.
This specialised carbon cartridge is designed to protect sensitive plating baths from contamination, ensuring consistent surface quality and process stability.
Filtration principle
The cartridge uses advanced bonded powdered carbon media integrated with fibre technology to maximise void volume and flow performance. Process liquid flows through the carbon block structure, where organic chemicals and particulate contaminants are adsorbed within the carbon matrix.
A dedicated post-filtration layer prevents the release of carbon fines after the initial flush, ensuring clean operation from start-up onward.
This filtration principle provides:
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sulphur free rinse water
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effective adsorption of organic contaminants
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retention of particulate matter
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stable filtration performance at elevated flow rates
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protection of downstream plating baths
Media technology and uniqueness
This cartridge is based on a re-innovation of modern carbon media technology. Increased void volume improves dirt holding capacity and reduces pressure drop, while enhanced carbon bonding to fibres increases adsorption efficiency.
Key media features include:
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high flow bonded carbon fibre structure
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increased void volume for extended service life
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strong carbon attachment to fibres
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post-filtration layer to prevent carbon fines release
This technology makes the cartridge particularly suitable for electroplating applications where sulphur contamination must be avoided.
Design and construction
The cartridge is designed with a compact 2.4" (66 mm) outer diameter, allowing direct retrofit into most standard cartridge housings used in the finishing industry.
Typical design features include:
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bonded powdered carbon media
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integrated post-filtration layer
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robust construction for industrial use
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standard cartridge format for easy installation
The cartridge can be installed without modification to existing housings.
Materials of construction
Standard construction materials include:
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Filter media: Bonded powdered activated carbon fibres
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Support structure: Polypropylene
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End caps: Polypropylene
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Netting material: Polypropylene
Materials are selected to ensure mechanical stability and compatibility with electroplating rinse water systems.
Operating conditions
Typical operating conditions include:
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Maximum operating temperature: 38 °C
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Maximum differential pressure: 2.4 bar (35 psi)
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Suitable for continuous liquid filtration
Exact operating limits depend on system design and operating conditions.
Key benefits
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Designed specifically for electroplating rinse water
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Ensures sulphur free rinse solutions
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Prevents carbon fines release after initial flush
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High flow performance with low pressure drop
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Easy retrofit into standard cartridge housings
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Improves plating bath cleanliness and surface finish quality
Typical applications
This carbon block filter cartridge is commonly used in:
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electroplating rinse water filtration
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metal finishing processes
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surface treatment lines
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plating bath protection systems
Configuration and quotation
Carbon block filter cartridges for electroplating are supplied on a quotation basis. Configuration parameters include:
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cartridge length
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micron rating
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housing compatibility
This ensures correct integration into existing electroplating installations.