MK17 / R195HomeRegulatorsMK17 / R195

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Technical Information

MK17 First Stage

  • Balanced diaphragm
  • Chrome plated brass body
  • Cold water: Anti-Freeze protection & Dry chamber
  • Externally adjustable intermediate pressure
  • Low pressure ports: 4 (2 HFP)
  • High pressure ports: 2
  • Tank connection: INT 230 bar / DIN 300 bar
  • Weight: INT 230 850g / 30oz - DIN 300 625g / 22oz
  • Air Flow at 200bar: >6500 l/min - 230 SCFM
  • Intermediate pressure: 9-9.8 bar / 130-142 psi

R195 Second Stage

  • Classic downstream valve
  • Diver-adjustable Venturi-Initiated Vacuum Assist (VIVA)
  • Super-flow hose
  • Super Comfort High Flow mouthpiece
  • Metal valve housing
  • Weight: 198g / 7.0oz
  • Air flow at 200 bar: 1400 l/min - 50 SCFM
  • Maximum low pressure: 14 bar / 203 psi

Good performance in an easy-to-use 'work horse' system. Perfect for recreational divers looking for high reliability in cold waters. Also ideal for tech divers due to great routing options and versatile right/left hand hose attachment.

The R195 is a new design based on the heritage of the classic R190 second stage, re-engineered with modern features and materials. The R195 combines a classic downstream valve with a large diaphragm and classic purge button. Its simple and robust construction offers the utmost in reliability and makes the R195 the ideal second stage for new divers and a perfect choice for deco tanks thanks to its reversible hose attachment.

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