MK19 EVO / A700 Dive Regulator System

Overview:
The SCUBAPRO MK19 EVO / A700 Dive Regulator System combines the environmentally sealed MK19 EVO diaphragm first stage with the precision-engineered A700 all-metal second stage. Designed for demanding diving conditions, this system delivers exceptional breathing performance, reliability in cold water, and durability for both recreational and technical diving environments.

The MK19 EVO features a sealed dry ambient pressure chamber with a double spring design for improved reliability and freeze resistance. Paired with the handcrafted full-metal A700 second stage, this regulator system provides smooth inhalation and effortless exhalation performance in all water temperatures.

Features:

• Full-metal A700 second stage casing with large diaphragm for superior breathing sensitivity.

• Air-balanced second stage valve ensures smooth inhalation at varying depths and tank pressures.

• Sectional exhaust tee and high-performance purge system improve breathing comfort.

• Adjustable inhalation effort knob for personalized breathing resistance.

• Super-flow hose with oversized bore increases airflow delivery.

• Air-balanced MK19 EVO diaphragm first stage provides consistent airflow performance.

• Environmentally sealed system prevents contamination from water, silt, and debris.

• Dry chamber with double spring design increases compactness and reliability.

• Two opposing HP ports allow flexible regulator positioning.

• Swivel turret with four High-Flow LP ports and one axial Super High-Flow LP port maximizes hose routing options.

Specifications:

• Adjustable Second Stage: Yes

• Second Stage Design: Balanced

• Weight: 3.073 lb

• First Stage Type: Diaphragm

• Second Stage Series: A Series

• Water Temperature: Warm, Cold, Temperate

• Nitrox Mix: Up to 40%

• HP Ports: 2

• LP Ports: 5

• First Stage Material: Chrome-Plated Brass

• Second Stage Material: All-Metal Casing

• Valve Housing Material: Metal