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Published on Nov 29, 2007
A 2-inch hydraulic ram pump designed by me is now lifting more than 20,000 liters of drinking water per day in a rural village in Alaminos, Laguna, Philippines, absolutely fuel-free. The village is located 30 meters above the ram. This is just one of more than 50 hydrams I have sold/installed in various locations in the country, from May 2006 to-date (December 2008). Please Visit my website at http://simpltech.weebly.com