Stage + 2nd Stage + Black PVD Hose. Comes with white cover cap on the 2nd. The regulator of choice for demanding divers. The regulator of choice for demanding divers using air, nitrox, trimix or oxygen. Outstanding performance and certified to 200 meters / 656 feet.
Durable Black PVD coating parts. Trimix, nitrox 50 % oxygen and air 95% Helium mix could be used 200 m / 656 ft approval Norwegian Norsok U101 standard Approved to cold water standard, EN250 Approved for use under ice down to -1,6 °C / 29.12 °F without CWD kit Unique internal Thermo Dynamic Anti-freeze system (TDA) 5 LP and 2 HP-ports 2nd stage could be used either from left or right.XSTREAM 1:ST STAGE The first stage is a balanced rolling diaphragm ball valve producing extreme leaktightness. Conventional designs are sensitive to wear, misalignment, and manufacturing precision. A ball always finds its correct place.
The enormous capacity of this 1st stage make the regulator meet the EN 250 breathing performance requirements even at as low as 16 bar (232 psi) cylinder pressure. This means that you gain an extra 34 bar (493 psi) of gas compared to most other regulators! The Xstream construction requires less o-rings than any other regulator. Except for sealing the blind screws (3-4), there is just 1 sealing o-ring (semi-static) in the bottommounted versions and 2 in the side mounted.
Xstream has a built-in Poseidon T. A, ThermoDynamic Anti-freeze, which requires no maintenance. It is always there, doing the job. It is thermodynamically protecting the parts which must not freeze. It is identified by the large slots in the cover, allowing the heat energy of the water to reach the spring.
The cold from the inside is consequently insulated from the spring, via an insulation barrier and insulating diaphragm. It is constructed without compromise to any detail to prevent cold reaching the sensitive area. A, a regulator can free-flow air in fresh water of 0ºC (32ºF) for at least 10 minutes and afterwards still be completely unaffected. L'item "Poseidon Xstream Black" est en vente depuis le jeudi 3 mai 2018. Il est dans la catégorie "Sports, vacances\Sports nautiques, plongée\Equipements de plongée".
Le vendeur est "c21h22n2o2" et est localisé à/en Marseille. Cet article peut être livré partout dans le monde.