| Dräger Dolphin Breathing Circuit |
- Blue
= inhaled air
Red = exhaled air - Breathing hoses and mouthpiece are colour coded with directional arrows showing the inhalation and exhalation flow.
- Colour coded dosage devices
- Coloured connections between the breathing bag and the soda lime canister.
- Robustly constructed breathing bags manufactured from re-inforced coated fabric with integrated drain plug.
