Industry Overview High vacuum systems form an integral part of industries where a controlled and contamination-free environment plays a crucial role. These systems operate at very low pressures, usually ranging between 10-3 and 10-7 millibars (mbar). Accordingly, their relevance extends to various industries, including chemicals, pharmaceuticals, research, aerospace, semiconductors, ... https://www.tmvt.com/blog/understanding-high-vacuum-systems-basics-and-applications-across-industries/