Preiswert Regulator set MK19 EVO A700 Octopus R105

Scubapro Regulator MK19 EVO / A700 / R105

Professional High-Performance Regulator Set for Ambitious Divers

• Freeze-resistant regulator for demanding dives in cold water
• High-performance, diaphragm-controlled 1st stage (MK19 EVO) with patented anti-freeze protection
• 2nd stage A700hand-forged full metal construction, continuously adjustable inhalation resistance
• Octopus R105compact, reliable emergency air source
• Suitable for recreational, professional, and technical divers
• Optimal air delivery at any depth and water temperature

Regulator for the Highest Demands: MK19 EVO / A700 / R105 at a Glance

With the Scubapro Regulator MK19 EVO / A700 / R105, you are choosing a professional regulator set designed specifically for use under extreme conditions. The combination of a freeze-resistant 1st stage, one of the most powerful 2nd stages on the market, and a compact, robust octopus offers you maximum reliability and comforteven in very cold water or at great depths. This set is ideal for ambitious recreational, professional, and technical divers who value durability, performance, and safety.

1st Stage MK19 EVODiaphragm-Controlled High-Performance Stage for Cold Water

• Air-balanced, diaphragm-controlled design for consistent performance
• Patented AF anti-freeze protection with ribbed structure for heat dissipation
• Dry balance chamber prevents water ingress and ice crystal formation
• 5 high-flow low-pressure ports on a swivel turret for flexible configuration
• Housing made of chrome-plated brass for maximum durability
• Absolutely freeze-resistant, even at extremely low temperatures

The MK19 EVO 1st stage impresses with its innovative, air-balanced diaphragm design and cold-water capability. Thanks to the patented anti-freeze protection and a fully sealed, dry balance chamber, it remains functional even under the most demanding conditions. The five high-flow ports on a rotating turret allow for flexible hose routingideal for various configurations and diving scenarios. The robust construction ensures long service life and reliable performance.

2nd Stage A700Full Metal Regulator with Outstanding Breathing Comfort

• Hand-forged full metal housing for optimum thermal properties
• Air-balanced valve for consistently low inhalation resistance
• Continuously adjustable inhalation resistance and VIVA adjustment
• Optimised airflow, even at great depths
• Very low exhalation resistance thanks to improved exhalation diaphragm
• Freeze protection for safe diving in cold water

The Scubapro A700 2nd stage is an award-winning regulator and sets standards for breathing comfort and reliability. Its full metal housing ensures optimal heat exchange and protection against freezing. The continuous adjustment of inhalation resistance and improved VIVA function allow you to fine-tune it to your personal preferences. The A700 delivers consistently high breathing performance at any depth and temperaturemaking it the top choice for demanding divers.

Octopus R105Compact and Reliable Alternative Air Source

• Lightweight plastic housing with metal valve casing
• Downstream valve for constant air delivery
• Hi-flow mouthpiece for high breathing comfort
• Mid-pressure hose can be connected on either side
• Cold-water rated, suitable for demanding dives
• Compatible with all Scubapro 1st stages

The Scubapro R105 Octopus offers a reliable emergency air supply with consistently good breathing performance. The robust housing and integrated metal valve ensure durability and stability. Thanks to its flexible connection options, the R105 can be used in a variety of setups, such as for sidemount or deco tanks. Its cold-water rating makes it a safe choice for demanding dives.

Frequently Asked Questions about Scubapro MK19 EVO / A700 / R105

Is the regulator set suitable for cold water dives?

Yes, the set is specifically designed for use in cold water. The MK19 EVO 1st stage is absolutely freeze-resistant and the A700 2nd stage offers optimal freeze protection thanks to its full metal housing. The Octopus R105 is also certified for cold water.

What are the advantages of the diaphragm-controlled design of the MK19 EVO?

The diaphragm-controlled construction ensures consistently high air delivery, regardless of cylinder pressure. In addition, the design prevents water and dirt from entering, which extends service intervals and increases reliability, but most importantly prevents the formation of ice crystals inside the stage, guaranteeing strong performance in icy water.

Who is this regulator set especially suitable for?

The Scubapro MK19 EVO / A700 / R105 set is aimed at experienced recreational, professional, and technical divers who value maximum reliability, performance, and safetyespecially for demanding dives in cold water or at great depths. However, it is also suitable for all other diving beginners and occasional divers who value quality and safety when diving.

How often should the regulator be serviced?

Servicing should be carried out according to the manufacturers instructions every 2 years or after 100 dives. Maintenance must be performed by a qualified technician, for example in our Scubaonline specialist workshop for regulator servicing. Additionally, you should carry out a brief visual inspection before each use and a thorough check before every trip or after longer breaks (including mouthpieces, hoses, visible O-rings, signs of corrosion, inflator hose connection, tightness, purge button). Proper care of the regulator is also importantmore on this in our guide „Cleaning, maintaining, and storing dive equipment“.

How does the adjustable breathing resistance on the A700 2nd stage work?

The breathing resistance on the A700 can be adjusted continuously using the side-mounted control knob. This allows you to tailor the inhalation resistance of the 2nd stage to your needs, fitness, or dive depth. This ensures a particularly comfortable breathing experience, even when you require more air.