Self-priming electric pumps with bronze gears, especially suitable for transferring oil or viscous liquids. Nickel-plated brass body, stainless steel shaft. Especially suitable for vacuuming lubricating oil from the oil pan of engines. The pump is also designed for diesel, low-viscosity oil. Ideal for draining oily bilge water and sewage from all types of boats. The pump can be used in many areas, such as B. Boats and boats, trailers and mobile homes, construction machinery, agriculture, industry, homes, etc. Professional commitment and continuous growth are the foundation of the experience on which MARCO SPA is based. set. nearly 30 years. Founded in 1970 by Giovanni Marco Franceschini, today.