The diffusor ECD200N is specially developed to produce small bubbles even under low pressure to maximise the oxygen transfer efficiency. With a higher efficiency, less oxygen is lost to the atmosphere. That´s why the efficient ECD can reduce the operation costs significantly.
With its antimicrobial ceramic, biofouling is minimized so that a typical periodical check of 3 to 6 months is adequate. The ring-shaped form facilitates the lift of bottom-water - often with lower oxygen concentrations - and increases the ECDs effectiveness further.
Togehter with the SENECT control units, the oxygen sensor O2S and the solenoid valve M7, the ECD200N is the optimal choice to build up an extreme efficient oxygenation system if you are using air pumps or oxygen generators as the gas source.