Catalina Cylinders - World Leaders in Aluminium Dive Cylinders

Catalina Cylinders is a world leader in high-pressure aluminum gas cylinders, with over 30 years of manufacturing expertise and a reputation built on precision, safety, and durability. Proudly made in the USA, every Catalina scuba cylinder is crafted from premium 6061-T6 aluminum and rigorously tested to meet the highest international standards.