The RS-510 regulator is the latest TUSA first and second stage that delivers excellent quality in an affordable, lightweight, travel-friendly system.

The balanced piston R-500 first stage is incredibly small and weighs only 720g. It has a full complement of four low-pressure and two high-pressure ports and is equipped with a quick adjustment screw that can easily be tuned for optimum performance.

The S-10 is a lightweight, easy-breathing, dependable second stage equipped with TUSA's ortho-friendly mouthpiece for greater comfort and reduced jaw fatigue.

Features:

• Lightweight 720g balanced piston first stage
• Quick adjustment screw for fine-tuning
• DIN conversion kit available (DIN-R500)
• Lightweight demand valve second stage
• Full section purge valve
• Eligible for TUSA CARE Free Parts for Life Program

Additional Product Info