SCUBAPRO MK11 EVO/C370

• NEW air-balanced diaphragm design is more compact while delivering better
  performance than its MK11 predecessor.
• NEW forged brass body comes with metal fins to improve thermal exchange plus
  plastic bumpers to prevent scratching.
• Two NEW high pressure ports are set on a 15-degree angle for convenient hose
  routing.
• Four NEW high-flow low pressure ports increase airflow while maximizing hose
  routing options.
• Innovative double spring layout increases performance while contributing to
  overall compactness.
• External intermediate pressure adjustment enables technicians to fine-tune
  performance quickly and easily
• Weight: INT 232, 746g; DIN 300 528g
• Airflow at 200 bar: 5200 l/min
• Intermediate pressure (230 bar): 9.2 – 9.8

C370 SECOND STAGE

• Air-balanced valve smoothes out the inhalation effort at varying depths and supply
  pressures.
• Compact, rugged fiberglass-reinforced nylon casing takes up little space in a dive
  bag.
• Stainless steel frame on the front cover adds the SCUBAPRO C-Series signature.
• Exhaust tee contributes to better work of breathing.
• User controls include a diver-adjustable inhalation effort knob and coaxial dive/
  pre-dive lever.
• Large purge button is easy to activate, even wearing thick gloves.
• Super-flow hose features an oversized bore that allows more air to flow on each
  inhalation.
• Compact Hi-Flow mouthpiece improves airflow as well as mouth comfort, fitting all
  mouth sizes, from smallest to largest.
• CE certified to EN250A European Standards for all diving conditions, including
  extreme cold water.
• Weight: 171g.
• Airflow at 200 bar: 1600 l/min