Rugged Hand Pump

A rugged hand pump designed as part of my University course. It is intended for use in rural India and is capable of producing 12 bar of pressure. Used alongside a Reverse Osmosis system it can be used to purify tanks of water. Apologies for the number of parts but Creo creates a new part every time you save. Open the assembly file to find the latest versions. There are also engineers drawings of the pump in PDF format