Atomic T3 Regulator + Atomic Octo + Regulator Bag Package
Atomic T3 Regulator + Atomic Octo + Regulator Bag Package - Yoke Sealed is backordered and will ship as soon as it is back in stock.
What's in this bundle
Atomic T3 Regulator + Atomic Octo + Regulator Bag Package - Yoke Sealed is backordered and will ship as soon as it is back in stock.
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Product Information
This package builds a complete regulator setup around the Atomic Aquatics T3 Regulator, a first and second stage set with an all-titanium body for corrosion resistance and a lighter feel when you're packing for a trip. It's nitrox ready for mixtures up to 40%, and the seat system is built to keep airflow stable with low maintenance over time. At checkout you'll choose the first stage connection you need, Yoke Sealed or Din Sealed, so the regulator matches your tank valve from day one.
Backing it up is the Atomic Aquatics Z3 Octopus in high-visibility yellow with a 36 inch hose (straight configuration, no swivel), so a dive buddy can spot and grab it quickly in an out-of-air situation. The second stage is pneumatically balanced and uses Atomic's Automatic Flow Control to help prevent free-flow when it's not in use, and it's nitrox ready to 40% as well. Atomic recommends a service interval of 2 years or 300 dives, and it carries a limited lifetime warranty.
The Atomic Aquatics Deluxe Padded Regulator Bag rounds out the set, giving the T3, the Z3 Octopus, and your gauges a padded, organized home for transport and dive-site staging. It's built to fit any Atomic regulator, with a fully padded interior, a reinforced carry handle, and a detachable shoulder strap for whichever way you need to carry it.
- All-titanium T3 regulator body resists corrosion and keeps the set lightweight for travel diving.
- T3 first stage and Z3 Octopus second stage are both nitrox ready for mixtures up to 40%.
- T3's seat system is designed for stable, long-lasting airflow with low maintenance upkeep.
- High-visibility yellow Z3 Octopus with a 36 in hose is easy to locate and hand to a buddy underwater.
- Z3 Octopus uses Atomic's Automatic Flow Control (AFC) to help prevent free-flow when it's not in use.
- Z3 Octopus carries a recommended 2-year / 300-dive service interval and a limited lifetime warranty.
- Deluxe Padded Regulator Bag has a fully padded interior and detachable shoulder strap sized to hold the regulator, octopus, and gauges together.
- Choose Yoke Sealed or Din Sealed on the T3 first stage so the package matches your tank valve from the start.
| Atomic Aquatics T3 Regulator | |
| Brand | Atomic Aquatics |
| Model | T3 |
| Construction | All titanium |
| Corrosion Resistance | Titanium throughout for maximum resistance |
| Seat System | Titanium Seat Saving Dynamic Orifice |
| Gas Compatibility | Nitrox ready to 40% |
| Weight | Lightweight, suited to travel |
| Use | Recreational and technical scuba diving |
| Atomic Aquatics Z3 Octopus, 36" Hose, Yellow (No Swivel) | |
| Brand | Atomic Aquatics |
| Product Type | Octopus / alternate air source (backup second stage) |
| SKU | 02-0395-3P |
| Color | Yellow (high-visibility) |
| Hose Length | 36 in (91 cm) low-pressure hose |
| Hose Configuration | Straight, no swivel |
| Second Stage Design | Pneumatically balanced with high-flow case and lever |
| Second Stage Materials | Zirconium-plated brass with titanium components |
| Flow Control | Patented Automatic Flow Control (AFC) |
| Adjustment | Soft overmolded Rapid Adjustment Knob |
| Orifice | Titanium Seat Saving Dynamic Orifice |
| Exhaust Valve | Elliptical, reduced exhalation effort |
| Mouthpiece | Dual-silicone comfort-fit with tear-resistant bite tabs |
| Purge | Full-front dual-material cover |
| Nitrox | Ready for non-dedicated EAN use up to 40% |
| Service Interval | 2 years / 300 dives |
| Warranty | Limited lifetime; metal parts warranted against corrosion for life |
| Atomic Aquatics Deluxe Padded Regulator Bag | |
| Brand | Atomic Aquatics |
| Product Type | Deluxe padded regulator bag |
| Padding | Fully padded interior |
| Function | Protects regulator, octopus, and gauges in transit |
| Use | Regulator storage and travel |
- Atomic Aquatics T3 Regulator
- Atomic Aquatics Z3 Octopus, 36" Hose, Yellow (No Swivel)
- Atomic Aquatics Deluxe Padded Regulator Bag
Frequently Asked Questions
What is the Atomic Aquatics T3 regulator?
The T3 is Atomic Aquatics' all-titanium first-and-second-stage regulator, built for corrosion resistance and long-term durability. It's nitrox ready for mixtures up to 40%, uses a travel-friendly lightweight design, and relies on Atomic's titanium Seat Saving Dynamic Orifice seat system for stable, long-lasting airflow. It's suited to both recreational and technical diving.
Is the Atomic T3 really an all-titanium regulator?
Yes. Per Atomic's spec sheet, the T3's construction is all titanium throughout, which is what gives it its corrosion resistance in scuba environments, including the titanium Seat Saving Dynamic Orifice seat system.
What makes the Atomic T3 stand out from other regulators / is it worth the reviews?
Atomic describes the T3's seat system as the most reliable in the industry, helping keep airflow stable and long-lasting. Combined with its all-titanium build for corrosion resistance and low-maintenance servicing, it's positioned as a dependable long-term regulator. This reflects the manufacturer's own claims rather than independent review data, which we don't have on file.
What's notable about the T3's second stage / seat system?
The T3 uses Atomic's titanium Seat Saving Dynamic Orifice seat system, which the manufacturer describes as the most reliable seat design in the industry for keeping airflow stable and consistent. We don't have further second-stage mechanical details (like balancing or exhaust design) on file for the T3 specifically.
What comes with this Atomic T3 regulator package?
This bundle includes the Atomic Aquatics T3 Regulator (first and second stage set), the Atomic Aquatics Z3 Octopus with a 36" yellow low-pressure hose (no swivel), and the Atomic Aquatics Deluxe Padded Regulator Bag to store and transport the set.
How does this bundle ship, and what if I need to return it?
Orders over DiveCatalog's free-shipping threshold ship free with next-day delivery, and the product page shows current, honest delivery estimates for your order. If something isn't right, the purchase is covered by our standard returns policy.





















