This Stephan UM 12 is a piece of laboratory equipment — sometimes referred to as a lab mixer or food process cutter — used for mixing, blending, and kneading applications in research, development, and small-scale production environments. Stephan is a well-regarded manufacturer of food processing and laboratory mixing machinery, with equipment found in food technology, culinary research, and related industrial sectors.
The machine is built around a 12-litre single-walled bowl, with a working load capacity of between 2 and 8 litres, making it well suited to batch processing at laboratory or pilot scale. The single-envelope bowl design means there is no jacket for heating or cooling, so the unit is intended for ambient-temperature processing. Two speeds are available — 1,420 and 2,800 RPM — providing flexibility depending on the material being processed and the degree of mechanical action required.
The listing includes two mixing accessories as well as a dedicated stirring and kneading attachment, meaning the machine can be configured for a range of tasks from gentle blending to more intensive dough-type work without additional tooling. This versatility is a practical advantage in a laboratory context where different formulations may demand different processing approaches.
The machine dates from 1984 and is offered in used condition from a seller located in France.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.