Profesional torch with the revolutionary PULSER cooled system.
550 Amp; 100% CO2;
490 Amp; 100% Ar + CO2;
The evolution of the 561. With double refrigeration circuit. Special for machines with arc pulsed welding.
Improved standard replacement, with greater tip and nozzle refrigeration. Longer duration and more powerful.
Special alloy diffuser: Polyvalence in both soft threads, alluminium and CuSi alloys. Increases the refrigeration in the contact tip and reduces the dilatations.
Improves the welding thread fluency.