The XTX50 is the regulator of choice for the diver who is looking to get the best value for their dollar. Read more...

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949.98 CAD Excl. tax
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SKU: AP0332F-1

This regulator has four medium-pressure ports mounted on a rotating turret for optimal hose routing for the DST.

Apeks XTX50 DST 1st stage:

  • Diver Changeable Exhaust System: gives diver the ability to change from a small exhaust tee to a
  • large exhaust tee
  • Optional 5th port available for sidemount or twin cylinder set-up
  • Can be converted from a right-hand configuration to a left-hand configuration
  • Available in DIN or Yoke
  • Compatible with EAN40 when new
  • Over-balanced diaphragm: better performance at depth
  • 2 high pressure ports
  • 4 medium pressure ports
  • Environmental dry system

The DS4 lacks the rotating turret and has only one HP port. This compact first stage has stood the test of time and is a favourite among technical divers.

  • Apeks xtx50/DS4 1st stage:
  • Overbalanced diaphragm
  • Environmental dry system
  • Compatible with EAN40 when new
  • Suitable for cold-water use (below 10°C, 50°F)
  • Only available in DIN
  • Can be converted from a right-hand configuration to a left-hand configuration
  • Diver Exchangeable Exhaust system
  • 4 medium pressure ports
  • 1 high pressure port

Apeks XTX50 2nd stage:

  • Pneumatically balanced second stage
  • XTX purge buttons are large and easy to operate
  • Large venturi lever is easy to locate and use
  • Easy-to-grip opening effort control knob
  • Manufactured with active protection from infection
  • Silicone exhaust valve
  • Comfo-bite mouthpiece
  • Heat exchanger surrounds the valve mechanism and dissipates the cold caused by gas expansion
  • while drawing in the warmth of ambient water