ScubaproRegulator

Lightweight S270 casing, made of a fiberglass-reinforced nylon core and a special PU outer layer, is extremely durable plus helps reduce jaw fatigue and improves diving comfort Technopolymer plastic barrel with a metal thread and a balanced valve helps save weight and provides a surface that ice crystals can't grab onto when diving in extreme cold water. Air-balanced valve smoothes out the inhalation effort when diving at varying depths and supply pressures. Dive/predive switch is easy to use even wearing thick gloves. Classic downstream first stage piston design features a chrome-plated brass body with one high pressure and four low pressure ports Patented XTIS (Extended Thermal Insulating system) insulates the inner mechanism from the environment, improving cold-water resistance and delaying ice formation in extreme cold-water conditions without compromising breathing performance. Chrome-plated marine-grade brass body houses an oversized piston that provides better breathing performance by increasing airflow