Classic downstream valve comes with a VIVA switch to control free flows.
• Metal valve housing is built rugged and increases overall reliability.
• Super-flow hose features larger inner diameter to increase airflow.
• Reversible hose attachment makes it easy to use for sidemount, pony or deco tanks.
• Ultra-comfortable orthodontic mouthpiece is easy to grip yet doesn’t inhibit airflow.
• Octo version includes yellow front cover and 39in /1m high-viz yellow hose.
• Weight (without mouthpiece): 6.3oz/178g.
• Airflow at 2900psi/200bar: 1400 l/min - 50 SCFM.
