ABOUT USProline Welding Supplies (formerly Welding Supplies Ltd) offers a wide range of quality welding machines and consumables for the professional welder along with supporting advice and back up service. The owners have been servicing the engineering and welding industry for over 25 years and have built a strong reputation for providing technical know how and service that goes the extra mile! LEARN MORE![]() |
CONTACT US0800 699 353![]() ![]() ![]() ![]() |
The Invertec® 400SX Stick and Lift TIG welders have been designed and manufactured to combine both a rugged industrial construction with excellent arc characteristics. Built to handle harsh environmental conditions using Lincoln tunnel technology to separate the PCBs and sensitive parts from contaminating cooling airflow. The robust metal case with large protective rubber corners makes these machines suitable for operation on site in conjunction with a generator, or within a workshop environment, providing maximum flexibility and durability.
Click Here To Download A Full Specification Sheet.