Scubapro MK25 EVO / S620Ti Delivers Flagship Breathing Performance
The Scubapro MK25 EVO / S620Ti combines one of the most respected regulator first stages in diving with a compact, high-performance titanium second stage. Engineered for demanding divers, this premium regulator system provides effortless airflow, outstanding cold-water reliability, and lightweight comfort whether you're exploring tropical reefs, deep wrecks, or cold-water environments.
Key Benefits
- Premium air-balanced piston design delivers exceptional airflow at all depths.
- Titanium second-stage barrel minimizes weight while maximizing durability and corrosion resistance.
- XTIS (Extended Thermal Insulating System) improves cold-water performance and freeze resistance.
- Air-balanced second stage delivers smooth, effortless breathing under varying conditions.
- Swivel turret and multiple ports allow flexible hose routing for recreational and technical configurations.
- Diver-adjustable inhalation effort knob provides customized breathing resistance.
- VIVA lever helps prevent free-flows while optimizing airflow underwater.
- Compact design reduces jaw fatigue during long dives.
Key Specifications
- Brand: Scubapro
- Part Number: 12.620.000
- First Stage: MK25 EVO
- Second Stage: S620Ti
- First Stage Type: Air-Balanced Flow-Through Piston
- Second Stage Type: Air-Balanced Valve
- Second Stage Material: Titanium Barrel with Reinforced Technopolymer Housing
- Cold Water Protection: XTIS Extended Thermal Insulating System
- HP Ports: 2
- LP Ports: 5 (4 High-Flow + 1 Axial Super High-Flow)
- Turret: Swivel Turret for Optimal Hose Routing
- User Controls: Inhalation Effort Adjustment and VIVA Lever
- Mouthpiece: Compact Hi-Flow Orthodontic Mouthpiece
- Certification: EN250A Certified for All Diving Conditions, Including Extreme Cold Water
Built for Every Environment
The MK25 EVO's balanced piston design provides instant air delivery and excellent inhalation sensitivity regardless of tank pressure or depth. Combined with advanced thermal protection and anti-freeze technology, it remains a favorite among divers who demand consistent performance in cold, temperate, and tropical waters.
Premium Titanium Performance
The S620Ti incorporates the proven breathing characteristics of the legendary S600 while reducing size and weight. Its titanium barrel offers exceptional corrosion resistance and long-term durability while enhancing breathing sensitivity in a more compact package.
For divers seeking Scubapro's highest level of regulator performance, reliability, and comfort, the MK25 EVO / S620Ti Regulator System delivers world-class breathing characteristics and proven performance for virtually any diving environment.


