Gas Mixer for Welding
Proportional gas mixer - Inlet: 2 gases / Outlet: from 0 to 100% content adjustable gas mixing output

Welding Gas Mixer - MIG (GMAW) Welding Process

Reduce Welding Cost with customized gas mixtures


Depending on the volume of gas mixtures used, generating your own customized gas mixture represents significant monthly savings, reducing the cost of the final product and increasing competitiveness

Dynamic gas mixer for mixing 02 gases, with adjustment of the gas concentration from 0 to 100%, control of the gas mixture outlet flow rate and pressure.

Suitable for welding, plasma cutting, laser cutting, steel/metal processing, offshore, shipbuilding, and other segments where the proper gas mixture is an important factor to guarantee quality and consistency in the manufacturing process.

Misturador de Gases para Solda MIG MAG TIG, Corte Plasma, Corte a Laser, Tratamento Térmico e Gases para Solda - modelo flexível


Carrier Gas x Balance Gas

Argon (Ar) x Carbon Dioxide (CO2)

Argon (Ar) x Helium (He)

Argon (Ar) x Nitrogen (N2)

Argon (Ar) x Hydrogen (H2)

Argon (Ar) x Oxygen (O2)

Nitrogen (N2) x Carbon Dioxide (CO2)

Nitrogen (N2) x Helium (He)

Nitrogen (N2) x Hydrogen (H2)

Nitrogen (N2) x Oxygen (O2)

Air x Carbon Dioxide (CO2)

Air x Oxygen (O2)

Gas Mixing Range

From 0 to 100% according to ISO 14175

Mixing Accuracy (ISO 14175)

+/- 0.5% for 1 – 5% by volume

+/- 10% to 5 – 20% by volume

+/- 2% to> 20% by volume

Mixing Output Flow Rate

0.72 to 12.3 m³/h – (12 – 205 L/min) (in Nitrogen)

Maximum Inlet Pressure

10 bar

Difference between Inlet Pressure

2.5 bar between the inlet gases

Outlet Pressure

From 0.75 to 8 bar

Input and Output Port


Dimensions and Weight


170 (mm)


160 (mm)


150 (mm)


4 kg