The new design of the T.Sano® plain has a completely smooth housing in comparison to the ordinary T.Sano®, which attracts barely any dirt or dust. In addition to materials and cleanability of the pump area, great emphasis is placed on the outer contours of the components in the production process of the food and hygiene industries. To ensure that no dust can accumulate, the pump housing must also be designed without superfluous corners, edges and dead spaces. The T.Sano® series are EHEDG-certified.