MK25/S600 50th Anniversary EditionHomeRegulatorsMK25/S600 50th Anniversary Edition

MK25/S600 Anniversary
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Technical Information

MK25 First Stage

  • Air balanced flow-through piston
  • Chrome plated brass body
  • Cold water: Anti-Freeze protection
  • Externally adjustable intermediate pressure
  • Low pressure ports: 5 on swivel turret
  • High pressure ports: 2
  • Tank connection: INT 230 bar / DIN 300 bar
  • Weight: : INT 230 825g / 29.1 - DIN 300 592g / 20.9oz
  • Air Flow at 200bar: >8500 l/min - 301 SCFM
  • Intermediate pressure: 9-9.8 bar / 130-142 psi

S600 Second Stage

  • Air balanced valve
  • Diver-adjustable inhalation effort
  • Diver-adjustable Venturi-Initiated Vacuum Assist (VIVA)
  • Super-flow hose
  • High comfort orthodontic mouthpiece
  • Full metal valve housing
  • Weight: 193g / 6.8oz
  • Air flow at 200 bar: 1850 l/min - 66 SCFM
  • Maximum low pressure: 14 bar / 203 psi

 

In celebration of SCUBAPRO's 50th Anniversary, our best-selling system in an exclusive, limited-edition Gold finish.

This system is reminiscent of the MK10/G250 gold-plated version produced in 1991. However this time it's been treated with a high tech color coating, for years of exceptional diving.

Our top performing balanced piston first stage paired with our high performance air balanced second stage; this combination is SCUBAPRO's most popular regulator combination. The S600 truly matches the  MK25's characteristics and thanks to its adjustment possibilities, it adapts to all diving conditions and all diver preferences. Ease of breathing is the essence of this system.

 

  • The MK25 first stage is our absolute top performer and is a superior regulator thanks to its ultra stable intermediate pressure resulting in an extremely punctual and constantly high delivery of air.  The means instant air flow at any cylinder pressure and water temperature for a real carefree dive.
  • Paired with the air balanced high performance S600 second stage, this system is our top performer.
  • Balanced flow valve provides constant & effortless air flow.
  • Diver adjustable inhalation control enables personal adjustment of breathing effort.
  • Diver adjustable Venturi Initiated Vacuum Assist (VIVA) dive/pre-dive control switch and extra high flow exhaust valve account for easy inhale & exhale.
  • Super-flow  hose for smooth air delivery.
  • Precision moulded, lightweight components and anti-freeze materials provide high corrosion resistance and enhance cold water performance.

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WARNING: When diving, you must follow the rules and apply the skills taught by a recognized scuba diving certification agency. Before taking part in any diving activity, it is mandatory to have successfully completed a scuba diving course. Information on this website does not replace a diving instruction course.