The main applications of sanitary rotary pumps include high viscosity material transportation, food, beverage, pharmaceutical and other industries. Sanitary grade rotary pumps have been widely used in multiple industries due to their unique characteristics of hygiene and safety, long lifespan, wide application, and high efficiency, energy conservation, and environmental protection. The design and manufacturing of these pumps comply with hygiene standards, effectively preventing material from seeping into the gap between the shaft and the shaft hole, ensuring the hygiene and safe transportation of the medium. In addition, due to the absence of hard collisions and metal friction between rotors and between rotors and pump chambers, the service life is improved, and the vibration is small, the operation is smooth, and the service life of seals is correspondingly increased. The clearance between the rotor and the pump chamber of a sanitary rotary pump is small, and even when conveying low viscosity fluids, the resulting reflux rate is also small, making the pump's flow more stable, efficient, and suction better. These characteristics make sanitary rotary pumps an ideal choice for conveying high viscosity materials in industries such as food, beverage, and pharmaceutical.
With the continuous development of industry, especially the rapid expansion of industries such as food, medicine, and chemical, the demand for sanitary rotary pumps is also increasing. At the same time, people's increasing attention to food safety, environmental protection, and health has also driven the further development of the sanitary rotary pump market. At present, there are multiple manufacturers at home and abroad producing sanitary rotary pumps, and the product technology level is constantly improving, and the performance is also gradually improving
