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Published on Apr 19, 2010
Marvin of AID Foundation in the Philippines explains how their ram pump works. It requires no electricity, gas or diesel, operating solely off of built up pressure caused by falling water. AID Foundation, implementing partner of Green Empowerment, has developed this design with only two moving parts, which are easily replaceable and available locally. Appropriate technology at its best! Support their efforts here: http://goto.gg/1931