S600 Second Stage:

• Metal valve housing is able to withstand years of aggressive diving.
• Air-balanced valve smoothes out the inhalation effort when diving at varying depths and supply pressures.
• User controls include a diver-adjustable inhalation effort knob and Venturi-Initiated Vacuum Assist (VIVA) dive/pre-dive switch.
• Super-flow hose features an oversized bore (larger inside hose diameter) that allows more air to flow on each inhalation.
• Ultra-comfortable orthodontic mouthpiece is easy to grip yet doesn't inhibit airflow.
• Weight: 6.8oz/193g.
• Airflow at 2900psi/200bar: 1850 l/min - 66 SCFM.
• Maximum low pressure: 203psi/14bar.
• Interchangeable purge covers allow you to make your regulator truly unique.