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Open Box Atomic Aquatics B2 Regulator

Atomic  |  SKU: AT-03-0027-3P+OB
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$759.96 $849.95
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Condition Note

May be missing original packaging and minor blemishes (not noticeable after 1-2 dives). This product does not carry a valid manufacturer warranty.

Product Conditions

Condition Description
Open Box Generally unused, returned from a customer, minor blemishes (not noticeable). Original packaging may be damaged or missing.
Like New May be slightly used, but looks almost like new, minor blemishes (not noticeable). Original packaging may be damaged or missing.
Very Good Shows signs of use with a little more blemishes. Original packaging may be damaged or missing.
Good Shows more signs of use with more blemishes. Original packaging may be damaged or missing.
Acceptable Heavily used with more blemishes. Original packaging may be damaged or missing.

Description

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)

Features

B2 FIRST STAGE FEATURES

  • Chrome-plated Brass and 316 Stainless Steel
  • Atomic exclusive balanced Jet Seat high-flow piston.
  • Optional factory-sealed to prevent outside contamination from silt and sand.
  • Nitrox ready – approved for non-dedicated EAN use with mixtures up to 40%.
  • Ports: 2 HP fixed / 5 LP on swivel cap

    • B2 SECOND STAGE FEATURES
  • All-Titanium construction and materials – same as the T3.
  • Pneumatically-balanced poppet, high-flow case and lever design for easy breathing at all depths and tank pressures.
  • Patented Atomic AFC – Automatic Flow Control.
  • Soft overmolded Rapid Adjustment Knob for manual detuning in special situations such as surf entries or octo use.
  • Patented Atomic Titanium Seat Saving Dynamic Orifice maintains crisp like-new factory tuning and prevents damage during storage.
  • Hose features patented polished 316 Stainless Steel Atomic Comfort Swivel with Black PVD coating.
  • Dual material second stage cover enables entire front to be used for purge.
  • Elliptical exhaust valve dramatically reduces exhalation effort at depth.
  • Dual silicone comfort fit mouthpiece with tear-resistant bite tabs – both comfortable and durable.
  • Optional color kit available.

    • Payment & Security

    Payment methods

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    Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

    WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.