RDP
Contributor
I have two Poseidon Jetstream Regulators for sale. These are high performance regs that have the 3960 first stage. They are used and in good condition.
These regulators are designed to be easy to breathe at any depth. The Jetstream second stage is equipped with a safety valve in case a high pressure airflow should occur. This safety valve prevents the airstream from flowing out through the mouthpiece straight into your mouth.
The construction will instead, release the flowing air out into the water via the hose. In all cases it is possible to breathe from the second stage.
Tests conducted by the American Navy show that the Jetstream is the only regulator that manages to deliver the correct amount of air at extreme depths and rate of breathing.
Jetstream also won the Swedish Navy´s highest classification, well within the objective breathing test in cold waters.
$160ea shipped within the US.
These regulators are designed to be easy to breathe at any depth. The Jetstream second stage is equipped with a safety valve in case a high pressure airflow should occur. This safety valve prevents the airstream from flowing out through the mouthpiece straight into your mouth.
The construction will instead, release the flowing air out into the water via the hose. In all cases it is possible to breathe from the second stage.
Tests conducted by the American Navy show that the Jetstream is the only regulator that manages to deliver the correct amount of air at extreme depths and rate of breathing.
Jetstream also won the Swedish Navy´s highest classification, well within the objective breathing test in cold waters.
$160ea shipped within the US.
