SCUBAPRO MK25 Evo DIN 2015 1st Stage Regulator

First Stage MK25 EVO: - Air balanced flow-through piston in a chrome-plated brass body provides constant and effortless airflow unaffected by depth, tank pressure, or breathing rate. - Patented XTIS (Extended thermal Insulating system) thermally insulates the inner mechanism from the environment, improving cold-water resistance by 30% and delaying ice formation in extreme cold-water conditions without compromising breathing performance. Key insulation system components are visible in blue. - Spring insulating coating, body insulating bushing, anti-freeze cap, bigger body and cap thread all work in concert with the XTIS to improve cold-water performance. - Anti-freeze protection radically increases breathing reliability when diving in the most extreme water temperatures. - Two opposing high pressure ports allow the first stage to be positioned either up or down. - Four high-flow and one axial super high-flow low pressure ports on a swivel turret maximise hose routing options. - External intermediate pressure adjustment enables technicians to fine-tune performance quickly and easily. - Available in either 232bar INT or 300bar DIN configurations. - DIN version comes with a dual-compound wheel that features an ergo shape and softgrip on a rugged black nylon frame. - Airflow at 200bar: >8500 l/min. - Intermediate pressure: 9.0-9.8 bar.