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Rope pump

290 bytes added, 21:20, 24 October 2016
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{{Language-box|english_link= Rope pump | french_link= Coming soon | spanish_link= Coming soon | hindi_link= Coming soon | malayalam_link= Coming soon | tamil_link= Coming soon | swahili_link=coming soon | korean_link= Coming soon | chinese_link=绳泵| indonesian_link= Coming soon | japanese_link= Coming soon }}
 
[[Image:Rope_pump_icon.png|right|80px]]
[[Image:RopePumpMozambique.JPG|thumb|right|200px|[[Rope pump| Rope pump]] on a borehole, made in a local workshop in Mozambique ]]
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The modern Rope pump is a highly efficient and low cost pump, it can be produced with local materials and can be truly operated and maintained at a village level. The basic design has a wheel with a continuous loop of rope with pistons that fit with a small clearance in the pump pipe. The low end of this pipe is at the bottom of the well. By turning the wheel the rope passes up through the PVC pump pipe and pushes the water up. At the top end of the pump pipe, the diameter increases and the water comes out via a Tee piece.
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