• Beuchat antifreeze system on the first stage and heat transfer system on the second stage • Over-balancing • Reduced weight and bulk for both the first and second stages. • Bubble deflection system.
• Over-balanced diaphragm first stage to ensure safety if ever solicited by diver assistance + D.S. inflation + dry suit inflation + delayed surface marker buoy inflation, … (at 70 bar the MP increases by about 10 bar which increases air flow to the second stage despite the HP decrease) • Airflow performance • Optimisation of weight and bulk • First stage equipped with the antifreeze system (Beuchat patent) • 4 Medium pressure ports • 2 High pressure ports • Axial ergonomy of the HP and MP ports • Simple to upkeep and maintenance • 230 bar A-Clamp and 230/300 bar DIN connectors
• New compact and light second stage • Air flow performance, comfort, and easy breathing • Optimised new design for the bubble deflection system which directs bubbles away from the field of vision • Balancing to optimise performance in all conditions • New expansion chamber design improving the stability of the Venturi system • New antiallergenic silicone mouthpiece allows for a better position in the mouth • Venturi system adjustable by lateral valve • Adjust sensitivity with an adjustment knob • Simple to upkeep and maintenance • Large exhaust valve limiting expiatory vibrations