Atomic Aquatics Z2 Sealed 1st Stage Brass Regulator - 7 Port

The Atomic Aquatics Z Series offers a unique combination of performance, ergonomics, features and materials. All in our most cost efficient regulator system without compromising performance or durability.

The Titanium/Zirconium second stage is your choice of all black styling with the Z3 (with optional color kit available), or standard gray with the Z2.

First Stage:

• First stage materials are chrome plated Brass and 316 Stainless Steel
• Atomic Jet Seat high-flow piston first stage
• Optional factory-sealed first stage to prevent outside contamination such as silt and sand
• Nitrox ready for mixtures up to 40%
• First stage ports available in  2 HP fixed / 7 LP on fixed cap