Single tank / Air

Availability
Immediately

Detailed availability

Reviews

Overall rating

☆☆☆☆☆ (37 reviews)

Product description

Air filling for compressed air cylinders, such as scuba tanks or airgun reservoirs.

We only fill standardized steel and aluminum cylinders that are EN/CE marked and equipped with DIN or Yoke valves. The maximum cylinder volume is 20 liters.

We do not fill composite cylinders.

Please ensure that your cylinder’s hydrostatic test stamp is valid. In Finland, the pressure test certification for compressed air cylinders is valid for 10 years.

We aim to fill cylinders while you wait; however, during busy periods—especially in the afternoon or early evening—we may only be able to guarantee that cylinders dropped off will be ready for pickup the following day.

To ensure your future dives go smoothly and you have sufficient air, please check the cylinder pressure when picking up your tank. A pressure gauge is available for your use at the compressor station.

NOTE: If your cylinder is completely empty, or if we are filling a brand-new, empty cylinder, we will allocate the necessary time for the process. We first fill the cylinder, allow it to cool (letting the pressure stabilize to the ambient temperature), and then add more air—a process known as "topping up."

Comments

Kalle S. verified buyer, 16.9.2026

Overall rating

☆☆☆☆☆

Helppo, asiallinen toimitus.

tom...@...om verified buyer, 29.7.2026

Overall rating

☆☆☆☆☆

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Friendly service as a bonus :)

pan...@...om verified buyer, 14.5.2026

Overall rating

☆☆☆☆☆

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The 300 Bar cylinder was only filled to 220 Bar, which was a complete failure in terms of quality, and I had to visit the store twice because there was no staff to hand over the cylinder.

Tero P. verified buyer, 29.7.2025

Overall rating

☆☆☆☆☆

ok

Anonymous verified buyer, 4.4.2025

Overall rating

☆☆☆☆☆

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I filled a 300 bar scuba tank. The filling went smoothly for about an hour while waiting, the tank was completely empty after the inspection so it took a little longer than normal, also because the tank got hot it probably took a little longer for the intermediate cooling. I was not able to verify the final pressure of the tank but the store person assured me that the pressure is 300 bar. I don't know anything about the air quality other than that it is normal indoor air in Konala, Helsinki and I assume that the compressor also has a drying system so the compressed air should be dry.

Anonymous verified buyer, 6.1.2025

Overall rating

☆☆☆☆☆

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Treated while waiting.

Anonymous verified buyer, 17.7.2024

Overall rating

☆☆☆☆☆

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Hi! My air tank was being refilled on the road. When I took it into use, the pressure gauge showed 180, even though the full operating pressure is 200? The bottle had not been used, because there was still masking tape on the filling opening. Just for your information - the shortage did not affect my diving. The price of air filling has increased significantly. From 8 euros to 13 euros.

Anonymous verified buyer, 19.3.2024

Overall rating

☆☆☆☆☆

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