

Connect the diving cylinder and open the valve slowly

Insert a coin to start the filling process. The blue light indicates the filling status.

The blue light goes out when the inserted amount has been used up. Insert another coin if needed to continue filling.

When sufficient air is reached:
A. Close the valve of the diving cylinder
B. Press the green button
C. Disconnect the diving cylinder
At Divestore de Grevelingen, you can have your tanks filled to 200 bar or 300 bar using temperature-managed (water-bath cooled) fills.
We fill tanks slowly and cool them in water. This protects your tank and gives the right pressure after the tank cools—no overfilling, no pressure drop.
Need a refill outside shop hours? Our outdoor filling station is available 24 hours a day, 7 days a week, right outside the dive centre.
The outdoor filling station is self-service and coin-operated.
Here’s how it works:
For 200 bar fills, you can use €0.50, €1, or €2 coins.
For 300 bar fills, use €0.50 coins only.
Air only (~21% O₂). No Nitrox or other gas mixes.
Use the correct 200/300 bar panel, stay with your cylinder, open/close valves slowly,
No smoking / no open flame in the filling area.
We only fill SCUBA DIVE cylinders that meet all of the following:
Valid periodic inspection (hydrostatic test) within 5 years, with a clearly readable inspection stamp/label.
M25×2 thread on both cylinder and valve.
Cylinder and valve in good, undamaged condition.
We may refuse a fill if markings, threading, or condition do not meet these requirements.