Catalina 100cu.ft (13.2 litre WC) w/o valve

Catalina scuba tanks

• Specification: – DOT-3AL & TC-3ALM designed
• Alloy: – Manufactured from high strength aluminium alloy 6061-T6
• Threads: – Standard 3/4-14 NPSM
• Finish: – fully brushed & other finishes available on special order

Aluminium cylinders unlike steel cylinders don’t rust, they oxidise. The oxidization of aluminium forms a protective coat that hinders the continuation of corrosion making aluminium cylinders less likely to be condemned due to excessive corrosion. All Catalina cylinders are nitrox Ready.

Catalina Cylinders

Quality you can rely on. Catalina has been manufacturing aluminium SCUBA cylinders for over 30 years, and today is a leading supplier in the global SCUBA cylinder market.

• State-of-the-art manufacturing plants located in USA.
• All cylinders produced from high quality North American sourced raw materials.
• On-site DOT (IIA) inspections: dimensional, visual, hydrostatic, tensile.
• Serialisation: complete traceability of production batch, test reports & material.