• Hydraulic Ram Pump - A Beautiful Alternative Technology

    Hydraulic Ram Pump - A Beautiful Alternative Technology

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    Author: Rod Hughes, Leafcutter Permaculture The hydraulic ram pump is a beautiful piece of alternative technology which can – in the right conditions – shift water from one point on a site to a higher elevation without the input of energy beyond the kinetic energy of the water itself.  Amazing! The ram pump was reportedly invented about 200 years ago and while there are many...
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