Aqua Lung – Calypso Regulator

The Aqua Lung Calypso series first stage features an in-line high flow Piston design to provide the diver with the best combination of simplicity, performance, and value.

High-flow, in-line piston first stage design produces very stable pressure to the second stage
High-performance, mid-sized second stage
Large diver-controlled Venturi Adjustment Switch (VAS) reduces sensitivity to free flow on the surface and provides maximum airflow at depth
Equipped with Aqua Lung's exclusive Comfo-Bite(TM) mouthpiece