Atomic Aquatics B2 Regulator DIN with SS1 Safe Second Stainless

Atomic Aquatics B2 Regulator

Our most popular regulator, the Atomic B2 system combines the signature second stage design and materials of the T3 with a Chrome-plated Brass first stage. The result is an incredibly high-performance regulator system that is approachable for every diver and every budget.

B2 BRASS & TITANIUM REGULATOR

HIGHLY AWARDED. HIGHLY REGARDED.

The Atomic B2 has garnered more awards from independent tests and reviews than any other regulator on the market. And the B2 has fans in virtually every corner of the dive industry. The signature breathing performance of the T3 was engineered into the B2 with virtually the same corrosion-resistance. The difference is the metals used in the first stage, which are more economical without sacrificing performance. And the B2 ergonomics make it the world’s most comfortable second stage, just like the T3.

PATENTED AUTOMATIC FLOW CONTROL

You shouldn’t have to think about breathing when you dive. The exclusive Atomic AFC helps you breathe naturally at any depth without thinking about making adjustments. The Atomic AFC eliminates the manual adjustment normally needed to regulate Venturi effect as you dive deeper. No dials to turn or buttons to push. A Rapid Adjustment Knob is included for special situations like surf entry or octo use. (US Patent No. 5,678,541)

Atomic Aquatics SS1 Safe Second Stainless

This isn’t your normal safe second/inflator combo. The SS1 is a fresh innovation on a longtime concept as Atomic engineered a new level of performance. While others prioritize the convenience, Atomic placed equal importance on superior materials, reliability and high-performance natural breathing. The SS1 fits virtually any BCD on the market today and actually breathes like a primary.

Atomic Aquatics B2 Regulator

• B2 Brass & Titanium Regulator
• Patented automatic flow control
• Atomic Comfort Swivel removes that concern by allowing 30° range of motion without hose binding, pulling or kinking
• The B2 Comfort Swivel is polished Stainless Steel with black PVD coating. (US Patent No. 7,188,869)
• Virtually identical performance as the T2 with a Brass First Stage

Atomic Aquatics SS1 Safe Second Stainless

• Patented Atomic Titanium Seat Saving Dynamic Orifice prevents wear of the low-pressure seat that extends the service interval and improves reliability.
• Titanium lever is the link to your air supply and will never fail due to rust or corrosion.
• The SS1 is compatible for EAN mixtures up to 50% Oxygen.
• Integrated flexible purge cover allows purge of the regulator when depressed anywhere on the cover surface.
• High-flow LP hose & disconnect is interchangeable with many other models yet smaller size and lighter in weight.