CO2 Allen key (tool) for Basic series

The AQUA-NOA Allen wrench / hex wrench can be used for mounting the AQUA-NOA CO2 adapters on CO2 pressure reducers of the Basic series, or, respective, to dismount them.

It happens surprisingly often that people don't have a fitting Allen wrench at hand or, if they actually have such a tool, and of the right size, it is too far away in the cellar or in the workshop. Some solve this problem by using a screwdriver to loosen or fasten the CO2 adapter on the CO2 pressure reducer. If you do that frequently, the hex head screw will get so battered that loosening or fastening becomes increasingly harder, and at some point it is hardly even possible to get it pressure-tight. The consequence would be a permanent CO2 leak at the joint of the CO2 cylinder and the CO2 pressure reducer.

Store the AQUA-NOA CO2 hex wrench directly next to the CO2 cylinder, e. g. in your aquarium cabinet so you have it on hand at all times.

The hex wrench for CO2 adapters is suitable for mounting / dismounting the following AQUA-NOA CO2 adapters, amongst other things
• CO2-Adapter 1
• CO2-Adapter 3
• CO2-Adapter 4
• CO2-Adapter 5
• CO2-Adapter 8