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Horse and wind powered pumps

93 bytes removed, 02:33, 16 November 2012
Manuals, videos, and links
==Manuals, videos, and links==
* [http://blip.tv/mobile-school-for-water-and-sanitation/pumps-a-windmill-using-an-emas-pump-2468838 Pumps - a windmill using an EMAS pump].
* Wind pump [http://www.youtube.com/watch?v=YnQn2E8MsXI www.youtube.com/watch?v=YnQn2E8MsXI]
* [http://www.ropepumps.org www.ropepumps.org]
* [http://www.arrakis.nl www.arrakis.nl]
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