This windpump design was adapted from a series of low-lift windmills developed in Ethiopia. A very successful windpump which when scientifically tested pumped n

Good for developed or developing countries, the wind pump described in this book can pump rainwater, greywater, river, pond or well water for irrigation. The tu

This monograph offers a comprehensive reference work for engineers, researchers and students involved in the design, testing and improvement of wind-driven wate