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Multi-Purpose Units

Multiprocess also known as Multi-Purpose Welders, Multi-Function Welders or Combo Welders are becoming ever popular in today’s Welding industry because of the portability and availability to have all your welding and cutting needs met from one single machine. LONGEVITY MultiProcess welders feature TIG/STICK/PLASMA CUTTER combinations from small sized machines ranging in weight from 40-70lbs and no bigger than the size of a standard microwave. Our WeldAll Series combo welder can generally weld and cut all types of metals including aluminum, steel, bronze, copper, stainless steel, mild steel, etc... With our WeldMax series Multi Function Welder, you will be able to cut and weld all metals except aluminum. Choosing the right welder is made easy with this resource page. LONGEVITY Sales Team