For higher duty cycle applications (typically with wire feed) Orbitec provide a water cooled torch option. Both the torch assembly and the cable assembly is water cooled (please note cooling units must be used with these torch and cable options at all times).
Photo shows the torch assembly fitted with a wire feed bracket
Water cooled TIG-torch “Standard” with 8.5mtr cable assembly (for OSW), Item No. 1.3.1601
Water cooled TIG-torch “Standard” with 8.5mtr cable assembly (for OSZ), Item No. 1.3.1620