MK25T EVO/S620 X-Ti

SCUBAPRO’s top regulator technology is on display in this high-tech, ultralight reg system. The MK25T EVO is machined from a solid block of titanium which will not corrode, even in concentrated saltwater conditions, promising years of trouble-free use. It offers excellent resistance to freezing, superb inhalation sensitivity and instant delivery of air on demand. The new S620 X-Ti embraces the best features of SCUBAPRO’s renowned S600 in an upgraded, state-of-the-art design. Smaller and lighter but using the same-sized diaphragm, the S620 X-Ti delivers effortless airflow under all dive conditions. The titanium inlet tube is super-efficient, the large purge button improves water circulation and the new exhaust tee enhances overall performance.

• First Stage:Scubapro MK25T EVO Regulator
• Cold-Water Performance Equal to Scubapro's MK17 First Stage
• EVO: Evolution, Revolutionize Existing Technologies to Higher Performance
• High Performance, Reliable Scubapro Technology and Value
• Superior Ultra-High Airflow System,
• Maximum Performance in All-Temperatures & Conditions
• Ultra-Stable Intermediate Pressure
• High Performance in Warm and Cold Water to 3336psi (230 bars)
• Meets New EN250-2014 Requirements
• CE Approved for 3360 psi (230 bars) in Cold Water Conditions
• Increased Cold Water Efficiency by 30% Over-Previous MK25 Regulator
• New Design:
  Proprietary Insulating Coating On-Key Internal Components
  Specific Anti-Freezing Measure
  Patented Finned Cap and Body
  Xtreme Thermal Insulating System (XTIS)
  XTIS Ribs: Like Radiator, Increase Surface Area of Heat Transfer
  Warms-Up Internal Parts
• New Parts:
  Bigger Body Cap
  Insulating Bushing
  Antifreeze Cap
  Patented Isolation System
  Internal Parts Fully Insulated
  Dramatically Improve Cold Water Performance
• Air-Balanced Flow-Through Piston Design
• Balanced Composite/Stainless Steel Flow-Thru-Piston
• HP Ports: Two 7/16" Threaded
• Low Pressure (LP) High Flow (HF) Ports: Five 3/8" Threaded
• LP Ports Mounted on Swivel Turret Cap for Maximum Hose Routing
• Machined, Titanium Body
• Super-Lightweight and Corrosion-Resistant
• Second Stage:Scubapro S620 Ti Regulator
• Scubapro's Top Performer
• S620 Ti:
  Embraces Best of Scubapro's Renowned S600
  Upgraded, State-of-the-Art Design
• Smaller and Lighter than S600
• Unparalleled Breathing Performance
• Work of Breathing Reduced by 37% Over the S600
• Effortless Airflow Under All Dive Conditions
• Linear Air-Balancing Valve
• Top-Notch Air-Balancing System
• Diver Adjustable Inhalation Effort for Personalized Breathing Control
• Venturi Initiated Vacuum Assist (VIVA):
  Dive/Pre-Dive Control Switch
  Prevents Free Flow in Cold Water
  Decreased Inhalation Resistance
• Materials: Titanium & Techno-Polymers
• Large Purge Button Improves Water Circulation
• Exhaust Tee Increases Performance, Directing Bubbles from Field of View
• In All Water Temperatures, Dive Conditions, New Regulator is a Winner
• High Comfort Orthodontic Mouthpiece
• Includes Super Flow Oversized Bore 3/8" Threaded LP Hose