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ScubaPro MK25 A700 Black Tech Din Regulator

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ScubaPro MK25 A700 Black Tech Din Regulator

The MK25 teamed with our exceptional A700, offers superior ultra-high airflow system for maximum performance in all temperatures and diving conditions. SCUBAPRO is synonymous with piston-controlled first stages. Our MK25 underscores this heritage with an array of proprietary features ensuring outstanding performance. The MK25 balanced piston first stage is our absolute to performer, making this system our very best.

Detail Features

Only Available In:USA,Caribbean

More Details

  • Air balanced flow-through piston provides constant and effortless airflow unaffected by changing tank pressure
  • Black Tech edition, available exclusively with the A700 system, has 5 low pressure and 2 high pressure ports plus swivelling turret for convenient hose arrangement
  • Unparalleled breathing performance for the A700 at virtually any depth, temperature, and diving position
  • Work of breathing results are 0.49
  • Full metal body and components assure the best thermal exchange
  • Compact dimensions for lightweight comfort
  • Titanium Nitride PVD coating dramatically increases resistance to corrosion and scratches


  • Titanium Nitride PVD coating dramatically increases resistance to corrosion and scratches  
  • Air balanced flow-through piston - First stages with air balanced pistons deliver significantly more air to the second stage than any other first stage, while their performance is totally unaffected by the changing tank pressure. A balanced piston allows the use of lighter and more sensitive components, resulting in ultra fast breathing response, instant delivery of air on demand, and extra high air flow, especially in low tank pressure ranges. The tired diver benefits from a smoother breathing regulator during the ascent or deco stop. Balanced piston first stages are the first choice of demanding sport divers and professionals. A balanced piston performs equally in warm and cold water environments.
  • Two opposite high pressure ports - The arrangement of high and low pressure hoses is crucial to diving comfort. Two opposite high pressure ports allow for an individual positioning of the first stage (pointing up or down). This allows the diver to position the gauges either on the right or left side and increases the freedom of movement for head and neck.
  • Multiple low pressure ports - For ultimate freedom in the arrangement of low pressure hoses, the MK25 accommodates five HF (high flow) ports on a swiveling turret, which allows for 360 degree swivel of hoses. The MK17 and MK11 feature four stationary low pressure ports, two of them HF. High flow ports deliver about 15% more air than conventional ports.
  • DIN/INT first stage configurations - To ensure worldwide compatibility, all SCUBAPRO regulator systems are available in a 200bar INT version as well as 300bar DIN versions.
  • Externally adjustable intermediate pressure - Allows authorized SCUBAPRO service technicians to quickly fine tune or make adjustments after maintenance without the need to disassemble the first stage.


Cold Water Diving With SCUBAPRO-Diving conditions can be drastically different, including extreme cold water and outside temperatures, posing the possibility of a regulator "freezing". Therefore, resistance to freezing is imperative for the diver. All SCUBAPRO regulator systems are CE approved for 4300psi cold water diving. Some models go even beyond this super stringent qualification and have successfully been tested in extreme cold diving conditions at less than 36°F. As a specific anti-freezing measure, SCUBAPRO engineers have designed a patented finned cap for both the MK17 and the MK25 first stages for optimal cold water diving. The ribs act as a radiator to increase the surface area of heat transfer from the water to warm up the internal parts that have been drastically cooled down by the gas pressure drop. On the MK17, a dry ambient pressure chamber enhances the resistance to real ice cold water at any depth compared to other dry chamber diaphragm first stages. For cold water diving, SCUBAPRO’s second stages feature precision molded carbon fiber and technopolymer valve housing and components. They even exceed the CE cold water norm. In addition, these components contribute to their lightweight features and corrosion resistance.

            A700 BLACK TECH

  • Unparalleled breathing performance at virtually any depth, temperature, and diving position
  • Full-metal body and components assure best thermal exchange
  • Compact dimensions for lightweight comfort
  • Air-balanced valve technology decreases inhalation resistance to the lowest possible, resulting in ultra-smooth breathing
  • Diver-adjustable inhalation enables personalized breathing control
  • Newly aligned VIVA system with micrometric adjustment knob for more precise control and comfort
  • Super high-flow exhaust valve allows air to exit more freely and lowers exhalation effort-helps keeps bubbles away from face and eyes
  • Titanium Nitride PVD coating dramatically increases resistance to corrosion and scratches
    Air balanced flow-through piston: Yes
    Classic downstream piston : No
    Balanced diaphragm: No
    Chrome plated brass body: No
    Full titanium body: No
    Anti-freeze protection: Yes
    Dry chamber: No
    Low pressure (LP) ports: 5
    High pressure (HP) ports: 2
    Swivelling turret with LP ports: Yes
    INT 232bar: Yes
    DIN 300bar: Yes
    Dedicated Nitrox EN144-3 DIN 232bar: No
    Externally adjustable intermediate pressure: Yes
    Air balanced valve technology: Yes
    Classic downstream valve: No
    Precision molded carbon fiber and technopolymer housing : No
    Titanium components: No
    Nitrox compatible up to 100% oxygen concentration: No
    Divers adjustable inhalation effort: Yes
    Divers adjustable VIVA (Venturi Initiated Vacuum Assist): Yes
    Pre-tuned system: No
    Sturdy super-flow hose with kevlar lining for extra durability and flawless air delivery: No
    High comfort orthodontic mouth piece: Yes
    Super high flow: No
    High flow: Yes
    Left and right attachment for extra convenience: No


Shipping Details

Estimate Shipping Weight: 3.00 Pounds
Weight Disclaimer:  *Weight may vary based on size.