Atomic M1 Regulator + Atomic Octo + Regulator Bag Package
Atomic M1 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 M1 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 pairs the Atomic Aquatics M1 Regulator with its matching M1 Octopus and a Deluxe Padded Regulator Bag, so your primary, backup, and storage are sorted in one order. The M1 first stage is built around a chrome-plated brass body with Monel internal components and an Atomic Jet Seat high-flow piston, and it's freeze-protected and factory sealed to keep silt and sand out. It carries 2 fixed HP ports and 5 LP ports on a swivel cap for hose routing, and it's factory-ready for Nitrox to 50% or oxygen mixes to 80% when you follow the manufacturer's guidelines. You can choose the first stage as Yoke Sealed or Din Sealed to match your tank valve.
The M1 Octopus shares the same core M1 technology as the primary, including the Titanium Seat Saving Dynamic Orifice and Automatic Flow Control with a Rapid Adjustment Knob for manual tuning. Its Zirconium-plated brass valve body includes a thermal heat sink to help resist freezing in cold water, and the 36-inch hose with neon-yellow front cover makes it easy to spot and reach as a backup. A patented Comfort Swivel gives about 30 degrees of rotation so the hose won't bind, pull, or kink while you're diving.
Once you're out of the water, the Deluxe Padded Regulator Bag holds the whole setup, the M1 regulator, the octopus, and your gauges, in a fully padded interior built to fit any Atomic regulator. A reinforced carry handle and detachable shoulder strap give you options for getting your gear from the car to the boat and back.
- Atomic Jet Seat high-flow piston first stage on the M1 Regulator for smooth, consistent airflow.
- Freeze-protected, factory-sealed first stage keeps silt and sand out of the M1 Regulator.
- Chrome-plated brass body with Monel internal components for rugged, long-lasting performance.
- 2 fixed HP / 5 LP ports on a swivel cap for flexible hose routing.
- Factory-ready for Nitrox to 50% or oxygen mixes to 80% on the M1 Regulator when guidelines are followed.
- 36-inch hose with neon-yellow front cover on the M1 Octopus for easy visibility and reach.
- Zirconium-plated brass valve with thermal heat sink helps the M1 Octopus resist freezing in cold water.
- Patented Comfort Swivel, about 30 degrees of rotation on the M1 Octopus prevents hose binding and kinking.
- Fully padded interior with reinforced handle and detachable shoulder strap on the Deluxe Padded Regulator Bag protects and organizes your gear.
- The M1 Regulator and M1 Octopus share the same core M1 technology, so your primary and backup perform consistently together, and the padded bag is built to fit any Atomic regulator for travel between dives.
| Atomic Aquatics M1 Regulator | |
| Brand | Atomic Aquatics |
| Model | M1 |
| First Stage | Chrome-plated brass with Monel internals; Jet Seat high-flow piston |
| Sealing | Freeze-protected, factory sealed |
| HP Ports | 2 fixed |
| LP Ports | 5 on swivel cap |
| Gas Compatibility | Nitrox to 50%; oxygen mixes to 80% per manufacturer guidelines |
| Use | Recreational and technical scuba diving |
| Atomic Aquatics M1 Octopus, 36" hose, Yellow | |
| Brand | Atomic Aquatics |
| Model | M1 Octopus |
| Product Type | Octopus / alternate air source |
| Valve Body | Zirconium-plated brass with thermal heat sink |
| Flow Control | Patented AFC with Rapid Adjustment Knob |
| Orifice | Titanium Seat Saving Dynamic Orifice |
| Swivel | Patented Comfort Swivel, approx. 30-degree rotation |
| Exhaust | Super-dry exhaust valve with surge-protected front cover |
| Hose Length | 36 in |
| Color | Neon yellow front cover |
| 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 M1 Regulator
- Atomic Aquatics M1 Octopus, 36" hose, Yellow
- Atomic Aquatics Deluxe Padded Regulator Bag
Frequently Asked Questions
What is the Atomic Aquatics M1 Regulator?
The Atomic Aquatics M1 is a first and second stage regulator set built around Atomic's Jet Seat high flow piston first stage, with a chrome plated brass body and Monel internal components. The first stage is freeze protected and factory sealed to keep out contamination like silt and sand, and it has 2 fixed HP ports and 5 LP ports on a swivel cap. It's built for recreational and technical scuba diving, including cave diving, cold water, and depth.
Is the M1 regulator suitable for cold water, technical diving, or nitrox?
Yes. The manufacturer designed the M1 for demanding conditions including cave diving, frigid water, and descents to depth, and its first stage is freeze protected and factory sealed against contamination. It's also factory ready for Nitrox mixes up to 50% and oxygen mixes up to 80% when manufacturer guidelines are followed.
What hose length and color does the M1 Octopus (Safe Second) have?
The Atomic Aquatics M1 Octopus in this bundle has a 36 inch hose and a neon yellow front cover, chosen for high visibility so it's easier to locate and reach underwater. It shares core M1 technology such as Automatic Flow Control and a Titanium Seat Saving Dynamic Orifice, and its Zirconium plated brass valve body includes a thermal heat sink to help reduce freezing risk in cold water.
What's included in the Atomic M1 Regulator + Octo + Bag package?
This bundle includes the Atomic Aquatics M1 Regulator (first and second stage set), the Atomic Aquatics M1 Octopus with a 36 inch hose in neon yellow, and the Atomic Aquatics Deluxe Padded Regulator Bag for storage and travel. The bag has a fully padded interior sized to hold the regulator, octopus, and gauges together.
How does shipping and returns work for this bundle?
Orders over DiveCatalog's free shipping threshold ship free with next day delivery, and the product page shows accurate, up to date delivery estimates for your order. If something isn't right, the purchase is covered by our standard returns policy.





















