Interspiro DP-1: The World's First High-Pressure Surface Supply System

By Brent Clevenger IN Public Safety Diving

Oct 24, 2026

The Interspiro DP-1 is the world's first high-pressure surface supply system. Its unique design, with a lightweight hose that also serves as a safety line, gives the diver excellent maneuverability while still providing the security of surface su.. Read More

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