The compact, lightweight MK19 EVO, with its environmentally sealed system, dry ambient pressure chamber and user-friendly LP port swivel turret, is the ideal first stage for cold water and harsh diving conditions. The smooth-breathing S620 Ti, embracing the best features SCUBAPRO’s renowned S600 in an upgraded design that delivers 37% lower work of breathing, is a proven performer when it comes to providing effortless airflow. Put them together and you have a versatile regulator system that can be counted on to deliver top-line performance in all dive conditions.
Designed to be the ultimate first stage for cold water or contaminated diving conditions.
Its design makes it substantially smaller and lighter than the original MK19.
Air balanced flow-through piston in a chrome-plated marine-grade brass body provides constant and effortless airflow unaffected by depth, tank pressure, or breathing rate
Environmentally sealed system prevents water and pollutants from fouling the inner mechanism.
Its dry chamber is equipped with a double spring, making it more compact and reliable.
Two opposing high-pressure ports allow the first stage to be positioned either up or down, plus provide for an optimum hose/transmitter layout.
Swivel turret comes with four High-Flow LP ports plus one axial Super High-Flow LP port to maximise hose routing options.
Compact size, light weight and superb breathing performance continue in the best SCUBAPRO regulator tradition.
Ideal first stage for recreational, technical, professional and military divers
Second Stage
• Air-balanced valve smoothes out the inhalation effort at varying depths and supply pressures.
• Rugged reinforced technopolymer case and front cover with stainless steel frame looks good plus is able to withstand years of aggressive diving.
• Titanium barrel is rugged, anti-corrosion and lightweight for long-term reliability.
• Large diaphragm fits inside a more compact casing for maximum breathing sensitivity.
• User controls include an easy-grip diver-adjustable inhalation effort knob and Venturi-Initiated Vacuum Assist (VIVA) lever.
• New exhaust tee increases performance while directing bubbles out of the field of view.
• Newly designed Compact Hi-Flow mouthpiece, exclusive to the S620 Ti, is mounted on an enlarged mouthpiece pipe to improve airflow as well as mouth comfort.
• Super-flow hose features an oversized bore that allows more air to flow on each inhalation.
• Specific matching colors (blue, pink, yellow, purple, white and orange) on mouthpiece and hose protector are available as an accessory.
• Airflow at 2900psi/200bar: 1850 l/min.