AST centrifugal compressors have important applications in the food and pharmaceutical industries. They are mainly used to provide clean, oil-free compressed air to meet high hygiene standards in the production process. In the food industry, they are often used in food packaging, pneumatic transportation and fermentation processes to ensure that compressed air is pollution-free and food safety is guaranteed; in the pharmaceutical industry, they provide a stable air source for sterile production environments and are used in key processes such as drug packaging, drying and mixing to ensure drug quality and the cleanliness of the production environment; their advantages of high efficiency, low noise and low maintenance costs make them an ideal compressed air solution for the industry.