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Atomic Complete Regulator Set – TFX Sealed Black Regulator + B2 Octopus + Maxdepth Console

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Sale price $3,504.86 Regular price $3,549.85
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Product Information

This bundle puts together three pieces of Atomic and Oceanic gear that work as a complete regulator setup: the Atomic TFX Regulator Sealed Black as your first and second stage, an Atomic B2 Octopus as your backup air source, and an Oceanic Maxdepth Three Gauge Navcon Swiv Console to keep an eye on your dive. The TFX uses a side-exhaust design that reduces breathing resistance compared to rear-exhaust regulators, so you get a natural, effortless breath in any diving position. Its sealed black finish is built to resist corrosion in saltwater and hold up over repeated dives. Pick YOKE or DIN when you order so the first stage matches your tank valve.

The B2 Octopus is your safe second stage for sharing air, built with all-titanium construction that resists saltwater corrosion while keeping the piece light in hand. It comes with a 36-inch hose for flexible positioning and easy reach, a Comfort Swivel for smooth operation underwater, and a bright yellow housing that stands out in an out-of-air situation.

Rounding out the set, the Oceanic Maxdepth Three Gauge Navcon Swiv Console combines pressure, depth, and compass readings in one swivel console. Its modular design lets you swap components as your setup changes, and it's built to give straightforward, dependable readings, a good fit for divers who want basic functionality they can count on.

⚠️ 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.

Frequently Asked Questions

Is the Atomic TFX Sealed regulator any good / what's it like to breathe from?

Atomic Aquatics built the TFX Sealed Black around natural breathing in any diving position, using a side-exhaust design the manufacturer says reduces breathing resistance compared to rear-exhaust regulators. It's rated for both recreational and technical scuba diving. We don't have independent review scores or third-party comparisons on file, so take that as the manufacturer's own positioning.

What does 'sealed' mean on the Atomic TFX Sealed Black regulator?

The 'Sealed' in the name refers to an environmentally sealed first stage, paired with a black, corrosion-resistant finish built for saltwater use and long-term reliability in gear setups. Atomic markets this combination as delivering consistent performance across diving conditions. We don't have specific depth or temperature ratings for the seal on file.

What's different about the Atomic TFX second stage?

The TFX second stage uses a side-exhaust design rather than the rear-exhaust layout found on many other regulators. Atomic states this reduces breathing resistance and promotes more natural inhalation in any diving position. We don't have further second-stage specs, like exhaust valve size, on file.

What's included in this regulator bundle?

The bundle includes three pieces: the Atomic TFX Regulator Sealed Black (1st/2nd stage set), the Atomic Aquatics B2 Octopus with a 36-inch hose in yellow, and the Oceanic Maxdepth Three Gauge Navcon Swivel Console with pressure, depth, and compass gauges. One of each ships together as a complete setup.

How does shipping and returns work for this bundle?

Orders over our free-shipping threshold ship free with next-day delivery, and the product page shows the actual delivery date for your order. If it doesn't work out, the bundle is covered by our standard DiveCatalog returns policy.

Is the Atomic B2 Octopus durable enough for saltwater diving?

The B2 Octopus is built with all-titanium second-stage construction for corrosion protection and lightweight durability, with a Comfort Swivel and a 36-inch hose for flexible positioning. Its bright yellow color is designed for high visibility underwater as an alternate air source.