The Catalina S13 Aluminium Scuba Cylinder is a compact, lightweight tank designed for pony, bailout and stage diving applications. Manufactured from high-strength 6061-T6 aluminium alloy, it delivers excellent durability, corrosion resistance and reliable performance while meeting international and Australian safety standards.
Its rugged construction makes it suitable for both recreational and rental use, while the compact size is ideal for travel or redundant air supply setups. Comes with a DIN/K convertible valve. The S13 offers flexibility across a range of diving configurations.
The tank will be shipped complete with a Sanosub DIN/K Valve installed, ready to fill straight out of the box.
Key features:
- 13 cu ft aluminium scuba cylinder
- Manufactured from high-strength 6061-T6 aluminium alloy
- Non-magnetic and rust-resistant construction
- Compact and lightweight design for pony or stage use
- Suitable for recreational and rental diving
- With Sanosub DIN/K convertible valve
- Chrome-plated brass valve options available
- Manufactured to DOT 3AL and TC 3ALM standards
- Australian Standards approved and stamped
Specifications:
- Capacity: 13 cu ft / 1.9Ltr 207 Bar
- Water capacity: 1.9 litres
- Diameter: 111.1 mm
- Length: 311 mm
- Empty weight: 2.4 kg
- Buoyancy (empty): -0.4 lbs
- Thread: 3/4 - 14 NPSM
*Buoyancy is calculated with a standard K valve in seawater
