Atomic Aquatics

Atomic Aquatics SV2 Snorkel

Black Blue


Item code: 310398

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Atomic Aquatics

Atomic Aquatics SV2 Snorkel

Black Blue

Manufacturers Description


The Atomic SV2 is the brand new snorkel from Atomic, it features Scupper Valve. The Scupper Valve inside the SV snorkel series works in the same way as the Scupper Valve on a boat. An internal tube located inside the main snorkel body retains a small one way Scupper Flap Valve that allows water to flow past the mouthpiece and out the purge valve, without collecting at the bottom of the breathing passage. The diver simply exhales a small burst of air to clear any water trapped below the mouthpiece, keeping the internal tube airway dry. It's so simple and so effective.


Please note, due to changes in EU regulations the tops of this snorkel may differ to pictures. We are working to update images so they are an accurate representation of the SV2 snorkel.


The Scupper Valve (SV) design is self-draining and delivers crisp, effortless clearing.

  • Posi-lock flex retainer secures flex section and mouthpiece.
  • Dual silicone mouthpiece prevents over-clenching of teeth that would restrict air flow.
  • Rotational mouthpiece with ratchet indicators.


The SV2 combines the Scupper Valve lower section with the sleek looking SV2 Semi-Dry top. The SV2 Semi-Dry top horizontal vents diffuse splashed water that would normally freely enter the snorkel top. The small gaps between the vanes of the vent restrict water speed and droplet size and permit most of the splashed water to exit the special vents without entering the breathing tube. Thus you get less water in your snorkel. The SV2 is the perfect answer for rough or choppy water conditions.

  • Quick disconnect snorkel keeper includes 30 degree rotation.
  • Sliding snorkel keeper range adjuster allows for accurate placement without constant re-adjusting each dive.
  • Atomic Aquatics' international and award winning styling team makes the SV1 and SV2 high performance snorkels something you would be proud to use.


Cross-section Circular
Dive Type Snorkel
Lower Bend Flexible
Mouthpiece Standard
Purge Valve Yes
Rigidity Rigid
Snorkel Top Deflector
Strap Retainer Rotating

Product ratings

11 December 2018

Made from quality materials, the valve works perfectly. It may look a bit heavy, but it's not. The clip on the mask strap is reliable and it lets it move in a way that isn't bothersome. Best I've ever used, it gets my highest recommendation.

15 December 2018

Best snorkel that i've used to date,quality item and worth every penny.

3 January 2019

Easy to breathe snorkel and does not collect water. Less water comes in from waves

7 March 2019

This is a great quality snorkel as you would expect from Atomic very comfy in the mouth and sits well on the mask just a little bit pricey for a snorkel

25 May 2019

I purchased what is a very expensive snorkel for a 2-week snorkeling holiday but by day 3 I had given up using it and had to rent what was a cheap basic one from the dive shop. The rental snorkel worked perfectly. The Purge valve on the sv2 snorkel did not clear the water properly, it made no difference what position head was in. Overall it was very disappointing. I will be returning it asap.

4 June 2019

Great to use- but fiddly to attach to mask and remove. I guess it might just take practice