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Thermex-Thermatron offers High Frequency Welders with output power capabilities from 1.2kW to 40kW. High Frequency Welders are typically used to weld or fuse thermoplastic materials such as PVC, polyurethane, PET, and other materials. Manufacturers that utilize various plastics and industrial fabrics as part of their processes rely upon high-quality industrial RF equipment. 

Designed to produce strong, uniform seals, our High Frequency Welding Systems are agile and precise. As such, our technology is well-suited for packaging, medical, advanced fabrics, as well as automotive products. We can also customize high frequency welding equipment based on the unique requirements of an industry's sealing and heating processes to achieve efficiency of operations.

High Frequency Welder Products

Learn more about the High Frequency Welder product line:


The demand for Thermex-Thermatron high frequency heating equipment and systems continues to increase, because we provide companies with a competitive edge in technology — delivering better performance and output. We also understand that the application of high frequency energy creates special demands on electrical and mechanical devices used in product transport and energy application.

Strong technical support has always been a top priority for Thermex-Thermatron. Our experienced, well-trained Field Service Engineering and Technical staff is available for installation, preventive maintenance, equipment modification, and repair for our equipment as well as non-Thermex-Thermatron equipment.

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