CIP self-priming pump adopts acid-resisting stainless steel (AISI304 / 316)in body, which has unique acid and alkali resistance, and comply with sanitary requirements for food, beverage etc industries.

As a positive displacement pump, its features are superior to centrifugal pump since it suction liquid mixed with air or foams and even merely air. It is widely used to suction material with liquid level below the pump, for instance in the milking room, it suctions milk from the milk barrel. It can also be used in automatic CIP cleaning system as return flow pump in cleaning tank.