First devised by Archimedes in roughly 250 BC during a visit to Egypt, the Archimedean Screw Pump consists of a screw structure housed inside a hollow cylindrical pipe. Using either a windmill or manual labor to keep the screw rotating, the bottom end of the screw located in a body of water, scoops up the water which is transported up inside the pipe by the rotating screw.

Dimensions are 116" High x 20" Diameter