The pressure reducer lowers the pressure from 64 bar to an operating pressure of 1.5 to 2 bar, depending on room temperature.

The quality of the pressure reducer determines the accuracy and reliability.

• Required CO2 amount is regulated using the bubble counter.
• Precision pressure reducer for disposable bottles.
• Suitable for the complete EHEIM CO2 SET 200 system.
• EHEIM bubble counter for accurate and continuous CO2 dosing.
• 360° swivel pipe connection.
• Tool-free assembly.