Compressed Air Tank High Pressure Gas Cylinder CO2 Bottle Cylinder 0.25L 0.35L 0.5L 4500psi 30MPa 300bar M18*1.5 Diving Aquarium

A tank/cylinder/bottle, SAFETY is the most important thing. Each of our tank are tested before shipping, bottle thickness to achieve more than 6mm, and each tank has a unique seal code for production tracking. Each tank can use 20 years or more.

A perfect aluminum tank for any High Pressure Air. Light weight with EN and π approved. Also can used in outdoor sports, sodastream, shiprescue, medical treatment, fire protection, mountaineering or diving.

Photos are not photoshopped, so you get them just like photos.


Factory recommended working pressure: 30MPa/4500psi/300bar
Hydraulic burst pressure: 86.2MPa/12930psi/862bar
Bottle thread size: M18*1.5
Capacity: 0.25L/0.35L/0.45L/0.5L
Material: Aviation aluminum
Production process: Unibody casing, Surface oxidation hardening
Weight and Size: Please check the following pictures