Apeks XTX50 Stage 4 Regulator Set

Available 3 - 4 days

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  • Description

    The Apeks XTX50 Stage 4 Regulator Set includes the DST environmentally sealed first stage in either DIN or Yoke fitting, the XTX 50 pneumatically balanced second stage, the XTX 40 Octopus and an inline double console with cylinder pressure and depth gauges.

    The DST first stage is a over-balanced diaphragm design that it is fitted with two high pressure, and four low pressure ports on a swivelling turret, all of which are placed in angles that support optimised hose routing. The DST is environmentally sealed to increase cold water performance as well as eliminated contamination of the internal components by sand, slit and other corrosive substances.

    The XTX50 is a pneumatically balanced second stage that offers great breathing performance and features diver adjustable inhalation and venturi air controls, anti-bacterial mouthpiece, interchangeable exhaust deflectors and a housing design that allows a certified technician to switch the hose routing right to left hand.

    The XTX50 Octopus offers the same performance but without the venturi adjustment of the XTX 50 second stage and is fitted with a longer high visibility yellow hose and yellow trim on the housing.

    The double gauge includes a contents (pressure) gauge and depth gauge with a luminescent dial for easy reading. This gauge has metric measurements and can be used up to 360 bar and down to 70 metres.

  • Features
    • Environmentally sealed over-balanced diaphragm DST first stage
    • Two high pressure and four low pressure ports
    • Pneumatically balanced XTX50 second stage
    • Pneumatically balanced XTX40 Octopus
    • Inline double console with cylinder pressure and depth gauges
  • Specifications
    DST First Stage

    • Swivel turret body
    • 4 medium pressure ports, 4 x 3/8"
    • 2 high pressure ports, 2 x 7/16"
    • Environmentally dry sealed system
    • Polished chrome finish
    • Balanced for superior performance
    XTX 50 Second Stage

    • Adjustable cracking control
    • Integrated venturi control
    • Pneumatically balanced valve design
    • Micro Adjuster
    • Suitable for cold water use
    • Bright Chrome Finish
    • Right or Left hand hose configuration
    • Two shot plastic front cover
    • Changeable Exhaust Tees (DCE, Diver Changeable Exhaust) (Both sets supplied)
    • Nitrox and Octopus versions available


  • Reviews
  • Returns


    If you change your mind, it doesn’t fit, or you become inflicted with buyer’s regret - that's OK!

    Mike's Dive Store offer an extended returns policy of 30 days - so you can be rest assured if the suit, piece of diving equipment or gift doesn't suit then just send it back and we will either exchange it or offer a full refund less any postage costs. Too easy!

    Please note that there are some special order items on our website that will be subject to a 20% re-stocking fee but we will let you know about these items before we special order them so that you are aware of this. If this is the case we can always help with correct sizing so that we minimise the risk of return.

    For step-by-step instructions click here