Atomic Aquatics ST1 Regulator

First Stage:

    First stage machined from solid 316 Stainless Steel

    Atomic Jet Seat high-flow piston first stage

    Freeze protected factory-sealed first stage also prevents contamination such as silt and sand

    Nitrox ready for mixtures up to 40%

    First stage ports: 2 HP fixed / 5 LP on swivel cap

Second Stage:

    All-Titanium second stage construction same as Atomic T2 and B2 models

    Patented Atomic Seat Saving Orifice (Titanium)

    Patented Atomic Automatic Flow Control (AFC)

    Rapid adjustment knob for manual second stage de-tuning in special situations

    All-stainless steel Atomic Comfort Swivel standard

    A new high-flow second stage case lowers breathing effort at any depth from shallow water to beyond the limits

    Dual material second stage cover enables entire front to be used for purge

    Dual silicone comfort fit mouthpiece with tear-resistant bite tabs

    2 year / 300 dive service interval

    Limited Lifetime Warranty – not contingent on proof of service

    Wide exhaust deflector to disperse bubbles for enhanced visibility