Premium Performance with a Cost-Effective Edge
While the Atomic B2 features a first stage constructed from multi-layer chrome-plated Brass—a more conventional material compared to the all-Titanium T2—it delivers performance that rivals or exceeds any other regulator on the market. Atomic has infused the B2 with its signature breathing performance, offering divers an exceptional combination of comfort, style, and value.
The B2 weighs just 9 ounces more than the T2, making it an incredibly lightweight option that doesn’t compromise on performance. This smart design choice ensures the B2 delivers virtually the same world-class breathing experience as the T2, at a more economical price point.
The Most Awarded Atomic Regulator
The B2 has earned more awards and accolades from independent tests and reviews than any other regulator. With its ergonomically designed second stage, it is renowned as one of the most comfortable regulators on the market. The chrome-plated Brass first stage delivers a robust, reliable, and cost-effective alternative to the T2’s Titanium construction while maintaining the same superior breathing performance.
First Stage Features
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Durable Materials: Crafted with chrome-plated Brass and 316 Stainless Steel for strength and corrosion resistance.
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Jet Seat High-Flow Piston Design: Ensures consistent airflow for smooth, effortless breathing.
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Nitrox Ready: Factory-prepped for Nitrox mixes up to 40%.
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Port Configuration: Includes 2 fixed high-pressure (HP) ports and 5 swiveling low-pressure (LP) ports, offering excellent hose routing flexibility.
Second Stage Features
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All-Titanium Construction: Matches the lightweight durability of the T2’s second stage, offering excellent corrosion resistance.
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Innovative Technologies:
- Patented Seat Saving Orifice: Minimizes wear on critical components to extend service life.
- Automatic Flow Control (AFC): Adjusts airflow automatically to optimize breathing at different depths.
- Manual Adjustment Knob: Allows quick de-tuning of the second stage for special situations, such as high-flow currents.
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Enhanced Comfort and Usability:
- Atomic Comfort Swivel: Made of polished 316 Stainless Steel for effortless jaw movement and reduced hose tension.
- High-Flow Case Design: Significantly lowers breathing effort at any depth, from shallow dives to technical limits.
- Dual-Material Purge Cover: Enables the entire front of the regulator to be used for purging, improving ease of operation.
- Dual Silicone Mouthpiece: Features tear-resistant bite tabs for enhanced comfort and durability during long dives.
Additional Benefits
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Service Interval: Requires servicing every 2 years or 300 dives, offering convenience and cost savings.
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Warranty: Backed by a limited lifetime warranty, which is not contingent on proof of service.
Uncompromised Excellence
The Atomic Aquatics B2 is the perfect choice for divers seeking world-class performance, unmatched comfort, and exceptional value. Whether you're diving recreationally or exploring more challenging environments, the B2 combines advanced engineering and ergonomic design to deliver a superior underwater experience.
