CO₂ Max Fill
For refilling 3 kg Quooker, 2 kg Grohe Blue Pro and 2 kg CO₂ cylinders.
View Max Fill productsCO₂ Max Fill is designed for simple, controlled refill processes. The focus is on CO₂ cylinders / gas bottles for sparkling water makers and carbonation systems. Matching versions are also available for Quooker, Grohe Blue Home Professional, draft systems and aquarium use.
For Quooker 3 kg and Grohe Blue Home Professional 2 kg cylinders, Max Fill offers the right solution: Quooker with a special adapter, Grohe with RPV opening. Source-side RPV valves are also supported.
For CO₂ cylinders and carbonation systems for independently refilling existing bottles.
For 2 kg cylinders in hobby draft systems, kegerators and small dispensing systems.
For 0.5 / 0.75 / 1.2 to 2 kg CO₂ cylinders with standard connection / right-hand gas thread for aquarium use and aquascaping.
Note for larger setups: Based on a typical 10 kg CO₂ cylinder as the source cylinder, depending on the version it is also possible to refill a 10 kg cylinder from a larger 20 or 50 kg source cylinder.


