Spirflame® Microflame Generator

The SPIRFLAME® is a with a

  • powerful
  • adjustable
  • electronically stabilized

hydrogen-oxygen gas output. From this gas output, either one or more torches can be fed over a gas network. The gases are created from DI water using the worldwide-patented multicell electrolyser technology. A regular supply of 110...230 VAC energy (Watt consumption depends on gas generating rate and is between 30 Watt and up to 900 Watt). 

The SPIRFLAME® function:

SPIRFLAME® breaks down water (H2O) into its basic elements
2 parts hydrogen (H) and 1 part oxygen (O).

  • THERE IS NO STORAGE OF PRESSURIZED GAS.

For further details and pictures about safety of Spirflame® gas generators and risks by using pressurized gas tanks, please click .

Production rates follows the consumption at the torches JiT (Just-in-Time). Operating gas pressures are, compared to bottled gas supply, extremely low and are between a minimum of 50 mBar and up to a maximum of 150 mBar (approx. 1/1000 of bottled gas pressure).

SPIRFLAME® automatically mixes the hydrogen and oxygen to the optimal combustion ratio of 2:1 without any moving mechanical parts.

Even the smallest flames burn very stable on the tip. A perfect flame stability is most important for automated applications.

SPIRFLAME® automatically adjust the gas production rate without operator interference to the proper intensity to meet the requested gas pressure of the electronically pre-selected level, regardless of gas consumption (be it one or multiple torch users), variations of line voltage, warm-up of system and even aging of the system. This within the limits of the specific .


Handling of the microflames can be either manually or by automated handling systems, such as robotic systems or the , the first user friendly, microflame development kit that allows you to design and assemble your own Microflame Soldering Stations.


The SPIRFLAME® is covered by one or more of the following patents: USA 3957618, 4113601, 4206029, 4336122; Canada 1092546, 1123377, 1177013; Europe 5597, 45583, 131173; Germany 2202739, 2346839, 2754668; GB 1469667, 1519679, 2020697, 2081743, 2119403; France 2373615, 74.26569, 77.36065; Italy 1089953; Spain 480475, 428292, 464539; India 03042; Japan 146997, 1260197, 1337174,1592223; Korea 14394; Taiwan 11899,19342; Hong Kong 0417; Singapore 0245; Argentina 217092; Australia 506887, 525573, 543866, 55797; Brazil 7406904, 7708155, 7902964, 8104869; and more patents pending worldwide.