Description
The SCUBAPRO MK25 EVO / S620 Ti Black Regulator System is designed for divers seeking advanced breathing performance, lightweight comfort, and dependable reliability in all water temperatures. Combining the high-performance MK25 EVO first stage with the compact and lightweight S620 Ti second stage, this regulator system delivers effortless airflow and exceptional breathing sensitivity.
The MK25 EVO first stage features an air-balanced flow-through piston design that provides constant airflow regardless of depth, tank pressure, or breathing rate. SCUBAPRO’s patented XTIS (Extended Thermal Insulating System) improves cold-water resistance by delaying ice formation while maintaining consistent breathing performance in extreme conditions.
The S620 Ti second stage incorporates the proven performance features of the S600 in a smaller and lighter design. With a 37% reduction in work of breathing compared to the S600, it delivers smooth and natural airflow. The titanium barrel offers lightweight durability and corrosion resistance, while the exhaust tee directs bubbles away from the diver’s field of view.
MK25 EVO First Stage Features
- Air-balanced flow-through piston for consistent airflow
- Chrome-plated marine-grade brass body
- XTIS thermal insulation system for improved cold-water performance
- Anti-freeze protection for extreme water temperatures
- Two opposing high-pressure ports for flexible positioning
- Four high-flow and one axial super high-flow low-pressure ports on swivel turret
- External intermediate pressure adjustment for precise tuning
- DIN version includes ergonomic dual-compound grip wheel
- Intermediate pressure: 9.2–9.8 bar
- Weight: INT 232 – 790g | DIN 300 – 570g
S620 Ti Second Stage Features
- Air-balanced valve for smooth inhalation at varying depths
- Reinforced technopolymer case and front cover for durability
- Lightweight titanium barrel for corrosion resistance and reliability
- Large diaphragm design for enhanced breathing sensitivity
- Reduced work of breathing compared to the S600
- Adjustable inhalation effort knob and VIVA lever
- Exhaust tee directs bubbles away from the field of view
- Compact Hi-Flow mouthpiece for improved comfort and airflow
- Super-flow hose with oversized bore for increased airflow
- CE certified to EN250A standards for all diving conditions, including extreme cold water
- Weight (without mouthpiece): 179g
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