First Stage
• PVD coated brass body with heat exchanging ribs for maximum thermal performance.
• Ribbed diaphragm clamp for improved heat exchange in cold water conditions.
• Unique over-balanced diaphragm design – as the diver descends, the over-balancing feature allows the medium pressure gas in the hose to increase at a faster rate than ambient. This results in superior performance at depth.
• ACD system prevents water ingress.
• 5 x medium pressure ports for improved hose orientation, 2 x angled high pressure ports for optimal hose routing and fitting of transmitters.
• Double swivel hose for greater freedom of movement and comfort.