Coltri Sub Aluminum 40 cubic foot SCUBA cylinder.
- Perfect size for stage, bailout and oxygen
- Cylinders and valves are Metric M25 threads
- Cylinder and valve are Nitrox Ready
- Oxygen upgrade available for mixes above 40%
6cf (0.85L) Aluminium suit inflation and/or argon cylinder 200bar. Popularly used with air but can also be used with argon.