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SCUBAPRO_MK25 CHROME / A700 Regulator

RM 4,858.00

MODEL : SCUBPRO MK25 cHROME / A700 Regulator



The MK25 teamed with our exceptional new 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 patented features and ultra-stable intermediate pressure, for an extremely punctual and consistent high delivery of air, ensuring unfailing performance.

The MK25 balanced piston first stage is our absolute top performer, making this system our very best!

Air balanced flow-through piston provides constant and effortless air flow unaffected by changing tank pressure.

Newly polished chrome edition, available uniquely with A700 system, with 5 low pressure and 2 high pressure ports plus swiveling turret for convenient arrangement and personalisation of your gear.

Anti-freeze protection for all diving temperatures and externally adjustable intermediate pressure for easy maintenance.

Available in either 232bar INT or 300bar DIN configuration.

MK25 Chrome

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. 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 232bar 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.

Chrome plated brass body- machined marine grade, for excellent resistance to corrosion and long lasting robustness.

Cold Water Diving With SCUBAPRO- Diving conditions can be drastically different, including extreme cold water and ambient air 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 300bar 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 2??C. As a specific anti-freezing measure, SCUBAPRO engineers have designed special anti-freeze components and features for 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. 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.


Compact dimensions for light weight comfort.

Air balanced valve technology decreases the inhalation resistance to the lowest possible level resulting in super smooth breathing.

Diver adjustable inhalation effort with micrometric adjustment knob enables personalised breathing effort control.

Newly aligned VIVA system for more precise control and comfort.

Super high flow exhaust valve allows air to exit more freely and lowers the exhalation effort; also keeps bubbles away from face and mask.


MK25 Chrome

Air balanced flow-through piston:yes

Classic downstream piston :n/a

Balanced diaphragm:n/a

Chrome plated brass body:yes

Full titanium body:no

Anti-freeze protection:yes

Dry chamber:n/a

Nitrox compatible up to 100% oxygen concentration:no

Low pressure (LP) ports:5

High pressure (HP) ports:2

Swivelling turret with LP ports:yes

INT 232bar:yes

DIN 232bar:no

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:yes

High comfort orthodontic mouth piece:yes

Super high flow:yes

High flow:no

Left and right attachment for extra convenience:no