XSTREAM OCTOPUS Xstream Octopus LP-Hose 90 cm / 35.4" PRODUCT INFORMATION The Xstream second stage is an upstream regulator. The safety valve (OPV) ensures pressure inside the regulator will stay at a point in which for normal breathing in the event of a failure. In the unlikely event that the regulator fails, it will not free flow; it will continue to breathe normally without suffering massive gas loss. We believes that the Octopus should be as powerful and reliable as the primary regulator. For that reason, the second stage Octopus is the exact same second stage that is used as the Xstream primary regulator. The only difference is the color of the exhaust cover. Weight (g): 400 EAN: 7340193702729 TECH SPECS Air Yes Anti-Freeze protection n/a Approved to depth (m/f) 200/656 (gas depth) Automatic Inhalation Control Yes Automatic Venturi Assist Yes CE Cold water approved +4C Yes EN250:2014 approved Yes EN738-1 Oxygen approved No IP (bar/psi) 8,5/123 Nitrox EAN 40% Yes NORSOK Tested Yes O-rings EPDM Oxygen 99,95 % No Trimix Yes US Navy Tested Yes