Hydraulic ram pump

A really old idea that can have massive impkicatio s for poor areas where electricity is not available - hint Africa/ i India... I read up on it and it can be made really cheaply from irrigation parts available at any hardware store. all you need to make it work is running water and it can generate up to 6 times lift.

water powered pump

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by: User Number 1
dateStamp: 2013-11-07 22:08:05
Category: alternative technology