The Second Stage Adjustable demand regulator, available in a metal body, is a slightly modified (for mouthpiece mounting) version of the same regulator used on the SuperLite deep sea diving helmets. It allows the diver to adjust the regulator precisely to his gas flow needs. It has been dive tested to over 1600 feet. Not recommend for sport diving deeper than 130 feet.

This KM SuperFlow Reg is CE approved, low maintenance, high flow regulator, Part # 305-161, and has a special anti-freezing design. The balanced piston ensures a minimum cracking pressure and a minimum pressure drop across the entire breathing cycle. It has four standard low pressure outlets plus one "straight through" high flow port designed to be used with an optional big bore low pressure hose. Two high pressure ports are standard as well.