Description

• Air balanced flow-through piston first stage provides constant and effortless airflow unaffected by depth, tank pressure, or breathing rate.
• Polished chrome plated marine grade brass body is close to 20% smaller than the MK25, making it an easy travel companion.
• Unique thermal exchange design with external fins optimizes freezing resistance.
• Two high pressure ports, one on each side of the body, allow the first stage to be positioned either up or down.
• Standard “smart” hose routing cap offers four low pressure ports angled for more convenient hose routing (+/- 20º). Optional hose routing cap increases routing configurations with four angled low pressure ports  (0°/30°) plus a fifth centralized high-flow low pressure port, ideal for technical diving.
• Redesigned yoke allows for easier mounting on a cylinder, and redesigned cap protects internal components from water intrusion after the dive.
• Air balanced second stage valve smoothes out the inhalation effort when diving at varying depths and supply pressures.
• Lightweight reinforced technopolymer casing helps reduce jaw fatigue and improve diving comfort.
• Technopolymer inlet tube contributes to reliability and long life.
• High flow exhaust valve reduces exhalation effort to lower overall work of breathing.
• User controls include a diver-adjustable inhalation effort knob and Venturi-Initiated Vacuum Assist (VIVA) dive/pre-dive switch.
• User controls include a diver-adjustable inhalation effort knob and Venturi-Initiated Vacuum Assist (VIVA) dive/pre-dive switch.