Supreme Version for water colder than 50°F / 10°C - Specially adjusted to resist freezing
Second stage heat exchanger provide excellent freezing resistance
Nitrox Compatible to 40% (The Recreational Limits of Nitrox)
"Diver Adjustable" venturi to prevent unwanted free-flow
Auto-Closure Device (ACD) keeps corrosive water out by automatically closing when removed
from the cylinder valve - Preventing the internal lubrication from being washed out
Lightweight & travel friendly
The balanced diaphragm first stage, by the nature of its design, is environmentally sealed and provides superior, consistent performance from beginning of dive to end of dive
A pneumatically-balanced second stage results in superior ease-of-breathing
The Supreme version is equipped with an environmental dry chamber on the first stage and a lip shield on the second stage.