Description
Scuba Diving Aluminum Cylinder
Seamless Aluminum SCUBA diving cylinders.
Specifications:
- Manufactured from high-strength 6061-T6 aluminum alloy.
- Seamless and lightweight cylinder, easy to handle and transport.
- Highly corrosion-resistant interior and exterior surfaces.
- Threads: Standard 3/4-14 NPSM.See our Valves
- Standard finish: full-body brushed aluminum for a clean, elegant appearance. Our cylinders are no longer lacquered, helping them maintain their clean look over time.
- Cylinders are manufactured in strict accordance with ISO 7866 or DOT 3000AL safety standards.
Scuba Diving Cylinders Sizes:
A comparison of available scuba cylinder sizes, including capacity, dimensions, weight, and working pressure.
No. | Specification | Outside Diameter | Water Capacity | Cyl. Length | Cyl. Weight | Working Pressure |
1 | 13 Cu Ft | 111mm | 3L | 460mm | 3.3kg | 205bar |
2 | 40 Cu Ft | 152mm | 6L | 530mm | 7.8kg | 205bar |
3 | 53 Cu Ft | 184mm | 8L | 525mm | 11.8kg | 205bar |
4 | 80 Cu Ft | 184mm | 11L | 665mm | 14.2kg | 205bar |
5 | 100 Cu Ft | 204mm | 15L | 735mm | 18.7kg | 205bar |
UPDATE 02/2024: Our cylinders are no longer lacquered, which helps them maintain their clean appearance over time









Marc Laubscher (Verified Owner) –
The tanks arrive very quickly