Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Uploaded on Jan 3, 2007
Pump Aid's Elephant Pump was developed and tested in Zimbabwe by Pump Aid and is based on a 2000 year old Chinese rope-and-washer design. It is cheap, simple and durable. It can be easily constructed from materials available locally and can be maintained by local communities. This clip shows footage of a pump being built and describes the process by which the pump is constructed. For more information, visit www.pumpaid.org.