Core Octopus

The AquaLung Core Octopus is a cold water octopus that is the perfect accompaniment to the Aqua Lung Core Regulator. Lightweight but cold water rated; these regulators are perfect for the diver that likes to travel but also enjoys British diving. Balanced 2nd Stage will deliver a consistent amount of air no matter the depth Heat Exchanger at the second stage end of the hose uses water temperature to warm air as it rushes through the valve; preventing exponential freeflows and freezing valves. Venturi Adjustment can be adjusted during the dive and interrupts a freeflowing second stage by redirecting the airflow toward the diaphragm. Don't forget to valtdate your warranty by visiting the Manufacturers Warranty Registration Page