RUVAC WAU 501 vacuum pump. Technical specifications, price, availability and product images should be reviewed before publishing.

The RUVAC WAU 501 is a Roots-type vacuum booster pump designed to increase pumping speed in medium and high-vacuum systems. It is used together with a backing pump to improve evacuation performance and extend the operating pressure range of the vacuum system. Its robust air-cooled design makes it suitable for industrial processes, coating systems, furnaces, drying, and large chamber evacuation.