T2x - more info... The Finest Regulator Ever Designed. Divers and industry experts have verified that bold claim. The T2X and its companion regulator the B2 have received more accolades from the diving press and independent test reviews than any other regulator in history. The all titanium T2X is designed to be the highest performing, most corrosion resistant and best looking regulator on the market –PERIOD. B2 - more info... The perfect combinaton of comfort, performance, and style. • Exclusive Atomic Aquatics "comfort swivel" hose assembly • Dual silicone comfort-fit mouthpiece • All Titanium second state M1 - more info... Extreme performance without compromise The M1 has an expanded performance range and special features to meet almost any diving condition imaginable, whether recreational or Tech. The M1 features a relatively new metal to the diving industry - Monel. Monel parts are used internally in the first stage for its high resistance and oxygen compatibility. Z2- more info... Exclusive Atomic Aquatics features at a mid-range price Same depth performance as the B1 and T1 at a moderate price. Similar to the B1, with compact 7-port first stage. The second stage has the same features as B1/T1, with brass valve body with zirconium/nickel coating. Z2x More features for the price than any other regulator. The Z2X may be the least expensive of the Atomic line, but its combination of performance, ergonomics and materials are unmatched by our competitors at any price. The Z2X is an exceptional value, offering many of the exclusive Atomic performance features and innovations, and materials. Standard with AFC automatic flow control, Seat Saving Orifice and Comfort Swivel Hose.

All the Atomic Aquatics second stage models are available as dedicated safe seconds with high visibility yellow covers, extra length 36" hoses and can be fitted with the optional comfort swivel hose.