In the case of the hygienic and dead space-free SAWA food oil pumps, all parts including the impeller are made of solid stainless steel 1.4435. SAWA food-grade oil pumps are used in a temperature range from 5 to max. 200 °C. The foodstuff oil pumps also comply with EHEDG guidelines. Various mechanical seals up to magnetically coupled versions are also available. Furthermore, the food oil pumps are also suitable for use in industrial deep-frying plants. SAWA food oil pumps are robustly built and therefore designed for rough continuous operation. The design is well thought-out, easy to maintain, very energy-efficient and sustainably manufactured.