Cressi MC11 + Zen Regulator
The MC11 and Zen combine a hyper-balanced diaphragm first stage with a compact downstream second stage for warm-water diving. The Zen’s small size keeps the setup manageable, while a Venturi control provides a straightforward adjustment for handling the regulator at the surface.
Features and benefits
- Balanced gas delivery. The hyper-balanced diaphragm mechanism helps manage the supply to the second stage as diving conditions change.
- Venturi control. Select the appropriate setting for surface handling or diving to help manage free-flow tendency.
- Connection options. 2 × 7/16 in UNF HP ports and 4 × 3/8 in UNF LP ports support the stated gauge and hose configuration.
Setup and compatibility
Connection: DIN, Yoke. Choose the fitting that matches your cylinder valve and its pressure rating. Intended for warm-water use above 10°C.

