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SDS Watersports are a award winning diving equipment retailer, trusted supplier & warranty repair centre for the industries top diving equipment brands & the only retail dive shop to win the diver magazines retailer of the year award seven times.

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Poseidon Cyklon X Metal Regulator

The Poseidon Cyklon X Metal Regulator, By combining the finest and most powerful, cold water juggernaut Xstream first stage with the 60+ year old, trustworthy and always improving, world famous Cyklon second stage, we have created a truly robust and reliable regulator. This perfectly breathing regulator is for any diver who wants the power and reliability of the Xstream with the durability and downstream capabilities of the Cyklon.

Cyklon Metal encases the second stage in high quality brass for even more robustness and style.


  • Anti-Freeze protection: Yes (TDA)
  • Approved to depth (m/f): 50/165
  • Automatic Inhalation Control: Yes
  • Automatic Venturi Assist: Yes
  • CE Cold water approved +4C: Yes
  • EN250:2014 approved: Yes
  • EN738-1 Oxygen approved: No
  • LP (bar/psi): 8,5/123
  • Nitrox EAN 40%: Yes
  • NORSOK Tested: No
  • O-rings: EPDM
  • Oxygen 99,95 %: No
  • Trimix: Yes
  • US Navy Tested: No
  • Working pressure: 300 bar


  • Xstream Cyklon first stage
  • Cyklon Metal second stage
  • LP-Hose 70 cm / 27.5"

SDS Free Delivery Offer 

Get Free England Mainland Delivery On All Orders Over £300.00

Our free delivery offer will be automatically added once your cart total reaches £300.00 or above (*Cylinders & Compressors excluded). We prefer to ship via Royal Mail & Parcelforce within the UK, Scotland Mainland & Wales but if you require an alternate delivery method please contact us.

Our delivery charges are displayed and added to your order and the total amount to pay is displayed twice before you complete your order either on the cart page or during checkout.

England Mainland delivery on all orders under £300.00

Small Items, Sent via Royal Mail 1st/2nd Class Signed For

Medium - Large Packages, Sent via 24 hour recorded courier service

Extra Large Items, Sent via 24 hour recorded courier service - Add £10.00 per additional 20Kg

Additional charges may be needed for certain locations, for example Scotland Highlands, Islands and Ireland.

*Please Note: Cylinders and compressors are excluded from this offer because of the higher weights.

See Our Delivery Information Page For All Details.

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  • RRP £860.69
  • OUR PRICE £769.00

Product Code: S00656

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Tags: Poseidon, Regulator