MK19 Evo/A700 Dive Regulator System
The MK19 EVO / A700 takes our extraordinary breathing A700 and pairs it with an environmentally sealed MK19 EVO first stage that’s extremely resistant to freezing and fouling of its inner mechanism. The MK19 EVO offers a dry ambient pressure chamber that is equipped with a double spring for optimum reliability, and a LP port swivel turret to maximize hose routing options. The muscular A700, with its precision handcrafted full-metal casing, front cover and valve housing, offers best-in-class breathing performance, including effortless inhalation and an ease of exhalation that is unmatched.
The MK19 EVO / A700 takes our extraordinary breathing A700 and pairs it with an environmentally sealed MK19 EVO first stage that’s extremely resistant to freezing and fouling of its inner mechanism. The MK19 EVO offers a dry ambient pressure chamber that is equipped with a double spring for optimum reliability, and a LP port swivel turret to maximize hose routing options. The muscular A700, with its precision handcrafted full-metal casing, front cover and valve housing, offers best-in-class breathing performance, including effortless inhalation and an ease of exhalation that is unmatched.
- Metal second stage case construction uses a larger diaphragm inside a compact casing, increasing breathing sensitivity
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Air balanced second stage valve smoothes out the inhalation effort when diving at varying depths and supply pressures.
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Sectional exhaust tee and a first-rate purge help to deliver effortless inhalation and an ease of exhalation that is unmatched.
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Easy-to-use, adjustable inhalation effort knob to achieve maximum, personalized comfort
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Super-flow hose features an oversized bore that allows more air to flow on each inhalation.
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Air-balanced first stage diaphragm delivers constant and effortless airflow unaffected by depth, tank pressure, or breathing rate
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Environmentally sealed system prevents water and pollutants from fouling the inner mechanism and is extremely resistant to freezing
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Dry chamber is equipped with a double spring making it more compact and reliable.
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Two opposing high pressure ports allow the first stage to be positioned either up or down, plus provide for an optimum hose/transmitter layout
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Swivel turret comes with four High-Flow LP ports plus one axial Super High-Flow LP port to maximize hose routing options for technical diving layouts
| Adjustable Second Stage | Yes |
| 2nd Stage Design | Balanced |
| Weight |
3.073 lb
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| 1st Stage Type | Diaphram |
| 2nd Stage Series | A Series |
| Water Temp | Warm, Cold, Temperate |
| Connector Type | INT |
| Nitrox Mix | Up to 40% |
| HP Ports | 2 |
| LP Ports | 5 |
| 1st Stage Material | Chrome-Plated Brass |
| 2nd Stage Material | All-Metal Casing |
| 2nd Stage Valve Housing Material | Metal |
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WHY YOU'LL LOVE IT
Compact & Fully Sealed
Designed for cold water or contaminated diving conditions, the MK19 EVO first stage offers an environmentally sealed system that prevents fouling, compact dry chamber and convenient swivel turret.
Easy to Adjust
Convenient diver adjustable inhalation effort knob & Venturi-Initiated Vacuum Assist (VIVA) Lever.
Precision Handcrafted
Striking full metal design offering unparalleled breathing performance.
Our Quality Promise
All SCUBAPRO regulators are backed by a limited lifetime warranty.
