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Aimed at technical divers, this system can face any dive situation with rock-solid performances and outstanding reliability.
The G260 is a new balanced adjustable second stage featuring metal components for excellent cold water resistance (inlet tube, orifice, inhalation control knob and hose connector). It's high performance makes it a choice for all demanding divers and it will be the natural choice for G250 fans. The new left-right hose attachment option makes it ideally suited for tech diving configurations.


  • Technical Information

    MK25 First Stage

    Air balanced flow-through piston
    Chrome plated brass body
    Cold water: Anti-Freeze protection
    Externally adjustable intermediate pressure
    Low pressure ports: 5 on swivel turret
    High pressure ports: 2
    Tank connection: INT 230 bar / DIN 300 bar
    Weight: : INT 230 825g / 29.1 - DIN 300 592g / 20.9oz
    Air Flow at 200bar: >8500 l/min - 301 SCFM
    Intermediate pressure: 9-9.8 bar / 130-142 psi

    G260 Second Stage

    Air balanced valve
    Diver-adjustable inhalation effort
    Diver-adjustable Venturi-Initiated Vacuum Assist (VIVA)
    Super-flow hose
    High comfort orthodontic mouthpiece
    Full metal valve housing
    Weight: 275g / 9.7oz
    Air flow at 200 bar: 1800 l/min - 66 SCFM
    Maximum low pressure: 14 bar / 203 psi
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