Legacy Power SupplyView replacement
MAX43 plasma system
The MAX43®, 40-amp plasma power supply was last manufactured in 1999, and is no longer available for sale from Hypertherm. Effective January 2021 original consumables for this system will no longer be available. Original torches for this system are no longer available. Please refer to the Duramax® retrofit torch and consumable upgrade option.
Hypertherm Technical's Service department no longer supports this model. Technical documentation for self-service is available in our Documents Library.