Pump works&Nbsp; in the field of health, such as pharmaceuticals, food, milk, beverages, wine, cooking sauces, sugar and meat industries, requirements are made of 316L stainless steel sanitary pump products and materials must be used by United States food and Drug Administration (FDA) approval. Parts in contact with medium surface must be free of dents, wrinkles, cracks, must undergo a special Polish. When a pump is demolished, with open impeller and excretion of the contact surface must be open. Washers and o-shaped grooves are made in accordance with the relevant standards specify, pump are made of stainless steel pressed or formed by the forging of stainless steel or stainless steel precision casting. So that the pump is more expensive, usually higher pump prices than common industrial applications 30%~50%.
pump will need attention to improve the reliability and service life of the pump, as the submersible pump itself and selection of electric submersible pump pump station with a lot of advantages, generally reduces costs 40%60% to shorten the duration. Sanitary centrifugal pump is a single suction, single stage, centrifugal pump, suitable for transporting various liquids such as milk, beverages, wine, is indispensable to the food, chemical and pharmaceutical industries transportation equipment.