Vacuum Tube Welders

Thermatool has been producing thermionic vacuum tube HF welders for over 55 years. With over 3,000 units sold, these proven, reliable units will continue to remain available whilst all the necessary components are in common supply. In the meantime, Thermatool will continue to support all TMI and TMC welders on a global basis for as long as key components remain available.

Thermatool Applications Engineers are always pleased to speak with any customer considering an investment in newer solid-state technology.
Higher operating efficiency, lower running costs and easy access to latest generation electrical components will often bring a faster than expected return on investment.

Classroom training on CFI series solid-state welders is also available for mill operators and maintenance personnel. This is usually conducted whilst a customer’s  brand new CFI welder is undergoing test prior to despatch.