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Atomic Aquatic SS1 Titanium Safe Second Octo

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The SS1 is the newest and most sophisticated product of its type, taking the concept to new levels of convenience,

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The SS1 is the newest and most sophisticated product of its type, taking the concept to new levels of convenience, reliability and performance as only Atomic Aquatics can deliver.The SS1 delivers high flow rates to a diver at depth with a minimum of effort. It is very stable and not prone to unnecessary free-flow or leakage from water movement while swimming or during entries/exits. The inflator/deflator is easy to operate with soft surfaced buttons placed where they can be easily operated with one hand. The SS1 is constructed of quality materials not found in any other safe second on the market. The quick disconnect coupling, regulator valve body, and inflation and deflation stems are machined from type 316 Stainless Steel or Titanium to avoid corrosion that would eventually seize components or degrade performance and function. The regulator orifice and lever are Titanium for maximum strength and reliability. One of the most unique features of the SS1 is its adaptability to almost any BCD. We have designed a set of adapters to fit virtually every popular BCD brand available (and many that are not). The adapters also include components for attaching the cable exhaust feature of your existing BCD (if applicable). The SS1 features a quick disconnect not only on the low-pressure hose, but the BCD hose as well. The adapters that fit the SS1 to the BCD are connected to the SS1 with a threaded collar that can be easily unscrewed to detach it completely from the BCD enabling you to carry or store the SS1 with your primary regulator and gauges. The SS1 offers pneumatic or oral inflation for buoyancy control and back-up breathing in one small package.

Product Detail


  • High-Flow LP Hose & Disconnect
  • Multi-Configuration Adaptability
  • Ergonomic Controls
  • Low-Profile Elliptical Design
  • Unique & Convenient BCD Quick-Disconnect System
  • Reviews

    • 5
      Atomic SS1 titanium

      Posted by Jonah on Jun 29th 2020

      Incredible product , I changed from scuba pro as it always had free flow problems. Dolphin scuba shipped this out for me I had it in 2 days in time for m y divemaster class . thx Mike .