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MK17 EVO/S600

Combining SCUBAPRO’s best-selling second stage and its top-performing first stage is a match made in diver heaven. The MK25 EVO offers excellent resistance to freezing, superb inhalation sensitivity and instant delivery of air on demand. The S600, with its rugged fiberglass rugged fiberglass reinforced nylon casing and stainless steel front face front face, provides a steady, effortless flow of air, regardless of depth.

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1st Stage Fitting
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  • Air balanced flow-through piston in a chrome-plated brass body provides constant and effortless airflow unaffected by depth, tank pressure, or breathing rate.
  • Patented XTIS (Extended thermal Insulating system) thermally insulates the inner mechanism from the environment, improving cold-water resistance by 30% and delaying ice formation in extreme cold-water conditions without compromising breathing performance. Key insulation system components are visible in blue.
  • Spring insulating coating, body insulating bushing, anti-freeze cap, bigger body and cap thread all work in concert with the XTIS to improve cold-water performance.
  • Anti-freeze protection radically increases breathing reliability when diving in the most extreme water temperatures.
  • Two opposing high pressure ports allow the first stage to be positioned either up or down.
  • Four high-flow and one axial super high-flow low pressure ports on a swivel turret maximize hose routing options.
  • External intermediate pressure adjustment enables technicians to fine-tune performance quickly and easily.
  • Available in either 3364psi/232bar INT or 4350psi/300bar DIN configurations.
  • DIN version comes with a dual-compound wheel that features an ergo shape and soft grip on a rugged black nylon frame.
  • Airflow at 2900psi/200bar: (l/min/SCFM): >8500/301.
  • Intermediate pressure (psi/bar): 130-142/9.0-9.8. SECOND STAGE
  • Air-balanced valve smoothes out the inhalation effort when diving at varying depths and supply pressures.
  • Metal valve housing is able to withstand years of aggressive diving.
  • User controls include a diver-adjustable inhalation effort knob and Venturi-Initiated Vacuum Assist (VIVA) dive/pre-dive switch.
  • Super-flow hose features an oversized bore that allows more air to flow on each inhalation.
  • Ultra-comfortable orthodontic mouthpiece is easy to grip yet doesn’t inhibit airflow.
  • Airflow at 2900psi/200bar: 1850 l/min - 66 SCFM.
1 Item
SCUBAPRO
12.927.070

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