TESTED AND FOUND GREAT The Black Devil Nitrox Regulator – is a combination of the Black Devil Pro with M26 / 2 thread and the proven 2nd stage in Nitrox design. Tested at BAM in Berlin, with CE certificate for nitrox and oxygen
Rules and regulations are different from country to country or region to region. In Europe every gas with an oxygen percentage above 21 must be treated like oxygen and the first stage
must have a different connection thread (M26 x 2). And of course, they have to be certified.
Technically our standard 1st stage Pro is absolutely identical, beside the connection off course, with our Nitrox 1st stage Pro.