The Atomic Z Series Din Sealed: Unmatched Performance, Ergonomics, and Durability

Experience the perfect blend of performance, ergonomics, features, and materials with the Atomic Z Series. Our regulator system excels in both efficiency and affordability, delivering unrivaled performance without any compromises.

Choose the Titanium/Zirconium second stage that suits your style: opt for the sleek all-black Z3 (with an optional color kit available) or go for the classic gray look with the Z2.

High-Flow LP Hose & Disconnect - The high-flow, low pressure disconnect is interchangeable with many other models yet smaller size and lighter in weight. Multi-Configuration Adaptability - The first product of its kind, adaptable to a wide variety of BCD hoses and sizes. Can be fitted to virtually any make or model BCD. Ergonomic Controls - Large oversized and ergonomically-shaped buttons are easy to find for pneumatic or oral inflation/deflation. Low-Profile Elliptical Design - The elliptically-shaped body lies flat against the BCD, keeping it out of the way and reducing drag. Unique & Convenient BCD Quick-Disconnect System - This feature gives you the option to remove the SS1 from the jacket for transport with your regulator system or use on another BC.