Aluminum Scuba Tank

The most popular aluminum dive tanks available. This 80 cubic foot Catalina scuba tank is commonly used for training, seen on dive operators boats and as rental scuba diving tanks. Available in multiple colors and finishes.

Every Catalina cylinder is produced from high strength aluminum alloy 6061-T6. Available in natural, fully brushed, shot blasted and powder coat finishes. All seamless aluminum alloy compressed gas cylinders are manufactured in accordance with U.S. Department of Transportation (DOT) 3AL and Transport Canada (TC) 3ALM requirements.