ScubaPro S600 Second Stage

SCUBAPRO's best-selling air-balanced second stage!  The air balanced S600 second stage delivers smooth and easy inhalation and exhalation while offering efficient user controls, including a powerful purge, an inhalation effort control knob and Venturi Initiated Vacuum Assist (VIVA) dive/pre-dive switch.

S600 Second Stage

• Air balanced valve
• Diver-adjustable inhalation effort
• Diver-adjustable Venturi-Initiated Vacuum Assist (VIVA)
• Super-flow hose
• High comfort orthodontic mouthpiece
• Full metal valve housing
• Weight: 193g / 6.8oz
• Air flow at 200 bar: 1850 l/min - 66 SCFM
• Maximum low pressure: 14 bar / 203 psi