Mixed Metal Oxide Anodes (MMO Anodes), also called dimensionally stable anodes, are a type of impressed current protection anode that consists of rare earth oxide coated onto titanium substrate. MMO coating has a low consumption rate, making the metal dimensions remain constant during the working life of the anode, which provides a consistently low resistance anode. It is usually used in environments such as seawater, brackish water, freshwater, carbon backfill, and concrete.
Dimension |
Current Output |
Life Time |
Dia25mm x 1000mm long |
8amps (based on 100amps/ msq) |
20years |
Dia25mm x 500mm long |
4amps (based on 100amps/ msq) |
20years |
Dia19mm x 1200mm long |
7amps ( based on 100amps/msq) |
20years |
Dia32mm x 1200mm long |
12amps ( based on 100amps/msq) |
20years |
– Strong resistance in conditions impacted by both oxygen and chlorine
– Various product compositions are available depending on the application
– Excellent resistance in acidic media
– Durability
Our Mixed Metal Oxide (MMO) Titanium Tube Anode is clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.
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