The MK11/C370 is a great choice for dive-trekkers. The balanced diaphragm MK11, with its chrome-plated marine-grade brass body specially designed to reduce size and weight, is an ideal travel companion. Its system features internal parts that are sealed from the elements. The C370 brings forth the best features of its predecessor, while adding a balanced valve to its design. Its exhaust tee, based on the S620 Ti’s design,
contributes to an improvement in work of breathing. With this reg system in your dive bag you’ll be ready to hit the road.
FIRST STAGE
◊ Air balanced diaphragm design delivers constant and effortless airflow unaffected by depth, tank pressure or breathing rate
◊ Chrome-plated marine-grade brass body has sealed internal parts to prevent water and pollutants from fouling the inner mechanism while enhancing coldwater performance
◊ Two high pressure, two low pressure and two high-flow LP ports maximise hose routing options
◊ External intermediate pressure adjustment enables technicians to fine-tune performance quickly and easily
◊ Available in either 232bar INT or 300bar DIN configurations
◊ Airflow at 200bar: 5500 l/min
◊ Weight: INT 232: 710g; DIN 300: 490g
◊ Intermediate pressure: 9.2-9.8 bar
SECOND STAGE
◊ Air-balanced valve smoothes out the inhalation effort at varying depths and supply pressures
◊ Compact rugged fiberglass reinforced nylon casing and exhaust tee take up little space in a dive bag
◊ Stainless steel frame on the front cover adds the SCUBAPRO C-Series signature
◊ A poppet and lever allows the design to maintain the same overall size as the C350.
◊ An exhaust tee based on the S620 Ti’s design contributes to better work of breathing.
◊ User controls include a diver-adjustable inhalation effort knob and Venturi Initiated Vacuum Assist (VIVA)
◊ Super-flow hose features an oversized bore that allows more air to flow on each inhalation
◊ Large purge button is easy to activate, even wearing thick gloves
◊ Compact Hi-Flow mouthpiece improves airflow as well as mouth comfort
◊ CE certified according the latest EN250A European Standards for all diving conditions, including extreme cold water.
◊ Weight (without mouthpiece): 171g
◊ Airflow at 200bar: 1600 l/min