Scubapro Regulator Set MK19 EVO/A700/S270
The Scubapro MK19 EVO/A700/S270 regulator system is designed for divers who want top-class breathing comfort combined with extreme reliability. Here you get Scubapro’s iconic all-metal A700 second stage, the environmentally sealed MK19 EVO first stage and a compact S270 octopus, giving you a complete setup ready for everything from cold Nordic waters to demanding technical dives.
This combination delivers outstanding airflow, high resistance to cold and contamination, and flexible hose routing. The result is a regulator system that performs smoothly and reliably in all conditions.
MK19 EVO - sealed first stage with maximum flexibility
The MK19 EVO is a balanced diaphragm first stage with full environmental sealing, designed to resist both freezing and contamination. The sealed system prevents water and particles from entering the mechanism and ensures stable performance even in cold or silty diving conditions.
The dry chamber with dual spring increases both reliability and compactness. The swivel turret with four high-flow LP ports plus one axial super high-flow port provides optimal hose routing options whether diving a classic setup or a more technical configuration. Two opposing HP ports make it easy to position both gauge and transmitter.
The air-balanced diaphragm delivers smooth and effortless airflow regardless of depth, tank pressure or breathing intensity.
A700 - all-metal second stage
The A700 is Scubapro’s flagship second stage and is renowned for its exceptional breathing comfort. The handcrafted full-metal casing with metal front cover and valve housing offers both an exclusive feel and extreme durability. The large diaphragm inside the compact metal housing increases sensitivity and delivers natural, effortless breathing at all depths. The air-balanced valve equalizes inhalation effort to maintain smooth breathing regardless of pressure and depth.
An adjustable inhalation control knob allows fine-tuning of breathing resistance, while the efficient exhaust system reduces exhalation effort and enhances comfort throughout the dive.
S270 Octopus included
The set includes an S270 octopus – a modern and compact backup second stage with a rugged technopolymer casing and stable air delivery. The air-balanced design ensures reliable performance, and the simple, user-friendly construction makes it easy to use in an emergency.
The S270 matches the overall quality of the system and is built to deliver safe and stable air supply when it matters most.
Octopus: S270 included
Nitrox: Up to 40%
Water temperature: Warm, temperate and cold water
Weight: approx. 1.39 kg
Specifications
1st stage: Balanced diaphragm, environmentally sealed
2nd stage: Air-balanced (A Series)
Octopus: S270
Adjustable 2nd stage: Yes
VIVA dive/pre-dive switch: Yes
HP ports: 2
LP ports: 5
Material (1st stage): Chrome-plated brass
Material (2nd stage): Full metal construction
Valve housing (2nd stage): Metal
Nitrox: Up to 40%
Water temperature: Warm, temperate and cold water
Weight: approx. 1.4 kg