BTU International

CONVECTION REFLOW OVENS AND CUSTOM BELT FURNACES

BTU International, a wholly-owned subsidiary of Amtech Group (Nasdaq: ASYS), is a global supplier and technology leader of advanced thermal processing equipment solutions in the electronics manufacturing market. BTU’s high-performance convection reflow ovens are used in the production of SMT printed circuit board assemblies and in semiconductor packaging processes. BTU also specializes in precision controlled, high-temperature belt furnaces for a wide range of custom applications, such as brazing, direct bond copper, diffusion furnace, aluminum sintering and advanced solar cell processing.

PYRAMAX™ CONVECTION REFLOW OVEN

BTU’s Pyramax™ family of high-throughput convection reflow ovens is widely recognized as the global standard of excellence for SMT solder reflow, semiconductor packaging and LED packaging and assembly.

Pyramax™ reflow ovens provide optimized lead-free processing for the ultimate productivity and efficiency. BTU’s exclusive closed-loop convection control provides precise heating and cooling, programmable heat transfer, and reduced nitrogen consumption, adding up to the lowest Cost of Ownership in the industry. With 6, 8, 10, and 12-zone air or nitrogen models, 350^oC maximum temperature, and a comprehensive menu of options, Pyramax™ reflow ovens are the industry’s most versatile performers and best value.

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HIGH TEMPERATURE BELT FURNACES

BELT FURNACES WITH PRECISE ATMOSPHERE AND TEMPERATURE CONTROL

USA Made, since 1950, and with over 10,000 units shipped, BTU International has been the trusted name for high-tech customers with a need to solve high-volume thermal processing challenges. BTU’s custom high-temperature belt furnaces have been manufactured in Massachusetts for over six decades with ISO 9001 quality certification safeguarding that each unit is subject to exacting build and test criteria. Today in the 100,000 sq. ft. state of the art manufacturing facility, craftsmen with decades of experience ensure the highest quality performance and reliability from our custom high temperature furnace .