Aqualung Calypso Regulators Yoke
The Calypso keeps regulator choice straightforward with an unbalanced piston first stage and simple second-stage layout. It is a practical option for divers who prefer a conventional recreational regulator, with connection choice matched to the cylinder valves they use.
Features and benefits
- Straightforward first stage. The unbalanced piston first stage provides a straightforward supply mechanism for this regulator.
- Venturi control. Select the appropriate setting for surface handling or diving to help manage free-flow tendency.
- Connection options. 1 (7/16" UNF) HP ports and 4 (3/8" UNF) LP ports support the stated gauge and hose configuration.
Setup and compatibility
Connection: Yoke. Choose the fitting that matches your cylinder valve and its pressure rating.

