Quick Summary
The TUXING 2.5L Carbon Fibre Scuba Tank is a high-pressure composite cylinder with an integrated regulator fill station. It is stated as a 2.5 L tank with a 30 MPa / 4500 psi service pressure, M18x1.5 screw thread and quick disconnect fittings for input and output.
The cylinder is described as CE certified and not DOT certified. The description also states that it uses an aluminium alloy liner with full carbon fibre and glass fibre winding.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | TUXING. |
| Product type | Carbon fibre scuba tank with regulator fill station. |
| Capacity | 2.5 L / 2500 cc / 153 Ci. Capacity is a key check for storage and fill needs. |
| Service pressure | 30 MPa / 4500 psi. |
| Thread size | M18x1.5 screw thread. |
| Fittings | Integrated air filling system with regulator gauge hose fittings and quick disconnect input and output. |
| Certification | CE certified. Not DOT certified. |
| Construction | AL6061 aluminium alloy liner with full carbon fibre and glass fibre winding. |
What to Compare Before Buying
- Capacity: Compare the 2.5 L size with the amount of air storage you need.
- Pressure rating: The stated service pressure is 30 MPa / 4500 psi, so it needs to match your intended filling setup.
- Thread and fittings: Check the M18x1.5 thread and the quick disconnect fittings against the equipment you plan to connect.
- Certification: The cylinder is CE certified and not DOT certified, so the regional standard matters.
What Else You May Need
Check that your connected equipment is compatible with the stated thread size, fittings and pressure rating. If you are buying for a specific air system, confirm the exact connection requirements before choosing an offer.
Before You Decide
Confirm the 2.5 L capacity, 4500 psi service pressure and M18x1.5 thread match your setup. Also check the CE-only certification status if the cylinder is being bought for use in a region that needs a different approval.





