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Water Technologies > Product and Service Lines > Electrocatalytic Products > Products
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Capac® Systems - Anodes
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In ICCP systems, anodes are insulated from the hull and appendages. The anodes are powered by a DC source, usually a rectifier. The anodes are constructed of relatively insoluble metal/metal oxide.
MMO-surfaced anodes on Tantalum and Niobium and Titanium Substrates are used exclusively in the CAPAC system. The Platinum and MMO forms an oxide when electrically energized. CAPAC anodes are manufactured in strip, oval, and circular shaped insulating holders. They are available in a single unit capacity up to 225 amperes, as may be needed for various installations. 
Features - Platinum and MMO have long life in all services
- Platinum and MMO operate in all natural waters
- Substrates have high voltage capability
- Compression molded GRP anode holder
- Center-fed “H”-shaped anode insert
- Diver-serviceable designs are available
- Lightweight, bolt-on design with all capacities
- Anode assembly incorporates the secondary cofferdam
Benefits - Proven 20-year installations; eliminates replacement costs
- Does not fail in brackish or fresh water like lead alloy anodes
- Reduces the number required
- Pressure molding eliminates failure of hand lay-up
- High reliability even when struck by underwater objects
- Damaged anodes are replaced with the hull afloat
- Lowers installed cost; minimum handling, welding, scaffolds
- Reduced installation time and cost
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