Poseidon’s Cyklon set a new world standard for diving regulators. When it was introduced in 1958, the Cyklon was the first regulator in the world with a single hose and the demand valve situated at the mouth.
Thanks to its welltested construction and design, the Cyklon is still the first choice of the German Navy.
> Use either way up
>Approved to EN250 cold water standard
> High performance, robust workhorse regulator
> Approved to cold water standard
> Unique durable 2nd stage
> 2nd stage could be used either from left or right
> Downstream 2nd stage valve