Scubapro MK25 EVO/S620 Ti Regulator Stage 3 Set

SCUBAPRO
£985.00
£1,070.00
(You save £85.00 )
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The new S620 Ti boasts a long list of design features guaranteed to enhance a diver’s underwater experience. Offering improved work of breathing in a smaller and lighter package, the S620 Ti is built tough: you’ll find a corrosion-free titanium barrel inside a rugged reinforced technopolymer case and front cover with a new, larger stainless steel frame reinforcement.
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*Stage 3 sets come with 1st stage, 2nd stage and octo*

 

This regulator system combines Scubapro's premium high-performance MK25 EVO first stage with its latest high-performance S620 Ti second stage to create a winning all-purpose, all weather regulator system. The MK25 EVO offers excellent resistance to freezing, superb inhalation sensitivity and instant delivery of air on demand.

 

The new S620 Ti boasts a long list of design features guaranteed to enhance a diver’s underwater experience. Offering improved work of breathing in a smaller and lighter package, the S620 Ti is built tough: you’ll find a corrosion-free titanium barrel inside a rugged reinforced technopolymer case and front cover with a new, larger stainless steel frame reinforcement.

 

The set includes a highly reliable R195 octopus with an extra-long visibility hose and reversible hose attachment.

 

FIRST STAGE:

  • Air balanced flow-through piston in a chrome plated brass body provides constant and effortless airflow unaffected by depth, tank pressure, or breathing rate.
  • Patented XTIS (Extended thermal Insulating system) thermally insulates the inner mechanism from the environment, improving cold-water resistance and delaying ice formation in extreme cold-water conditions without compromising breathing performance.
  • Anti-freeze protection radically increases breathing reliability when diving in the most extreme water temperatures.
  • Two opposing high pressure ports allow the first stage to be positioned either up or down.
  • Five high-flow low pressure ports on a swivel turret maximise hose routing options.
  • External intermediate pressure adjustment enables technicians to fine-tune performance quickly and easily.

 

SECOND STAGE:

  • Rugged reinforced technopolymer case and front cover with stainless steel frame is able to withstand years of aggressive diving.
  • Lightweight titanium barrel is rugged and corrosion resistant, and will last virtually forever no matter what environment it faces.
  • Air-balanced valve smoothes out the inhalation effort when diving at varying depths and supply pressures.
  • Large diaphragm fits inside a compact casing for maximum breathing sensitivity.
  • User controls include a diver-adjustable inhalation effort knob and coaxial-flow Venturi-Initiated Vacuum Assist (VIVA) lever.
  • Large purge button is designed with holes to improve water circulation.
  • Flow-engineered high performance exhaust tee improves ease of exhalation.
  • Super-flow hose features an oversized bore that allows more air to flow on each inhalation.
  • Newly designed Compact Hi-Flow mouthpiece, exclusive to the S620 Ti, is mounted on an enlarged mouthpiece pipe to improve airflow as well as mouth comfort.

 

OCTO:

  • Air-balanced valve smoothes out the inhalation effort when diving at varying depths and supply pressures

  • Lightweight casing, made of a fiberglass-reinforced nylon core and a special PU outer layer, is extremely durable plus helps reduce jaw fatigue and improve diving comfort

  • Technopolymer plastic barrel with a metal thread and a balanced valve helps save weight and provides a surface that ice crystals can't grab onto when diving in extreme cold water

  • Dive/predive switch prevents freeflows when not being used

  • Compact and efficient exhaust tee minimises exhalation effort

  • Compact Hi-Flow mouthpiece is comfortable, made with FDA-approved silicone and features a large cross-section to maximise airflow

  • High-viz yellow front cover stands out, making it easy to spot when needed

  • High-viz yellow super-flow hose is 39in/1m long with an oversized bore that allows more air to flow on each inhalation

  • CE certified to the latest EN250A European Standards for all diving conditions, including extreme cold water.

 

1st Stage Type Piston
2nd Stage Design Air-balanced valve
2nd Stage Series S Series
Water Temperature Cold, Temperate, Warm
Connector Type INT A Clamp or DIN
Nitrox Mix Up to 40%
HP Ports 2
LP Ports 5
1st Stage Materials Chrome-Plated Brass
2nd Stage Materials Technopolymer case and titanium barrel
Product Weight 969g (A Clamp) / 751g (DIN)
Adjustable 2nd Stage Yes
Air flow at 200 bar 1850 l/min