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liber 1 code uploaded
yes, it's alive. cheap data acquisition | 5/ 7/2012

I'm proud to say that I finally found the time to put some order in the liber 1 ... Read More

Land release in action!
Visit to NPA in Angola | 4/13/2012

Yesterday emanuela came back from Malanje where she could visit NPA operations. As ... Read More

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Snail Aid - Technology for Development
Associazione no profit registrata all'Ufficio delle Entrate il giorno 02/08/2007.
Via C. Cabella 10/12, 16122 Genova, Italia.
snailaid@gmail.com
+39 3331655089
+39 0104042019
Codice Fiscale: 95112630108

Ram pump

General description: Realization of a Ram Pump for providin fresh water to houses and cultivations
 

Location: Torri Superiore Ecovillage, Imperia - Italy
 

Beneficiary: Torri Superiore Ecovillage inhabitants

Description

The ram pump is a machine that uses a small water fall to pump part of the water to a higher location. This kind of pump doesn't require any additional energy than the one contained in the stream of water itself; this allows to have a continuative operation at zero cost. This solution is especially suitable for places close to rivers and water streams, where installation is very simple and just a minor portion of water is taken.

This pump os easy and cheap to realize and requires only some attention in the design phase and first operation period.

The pump was realized in the period between June 9 and 15, 2008. The cost for the components was low and the last tweaking was left in chasrge to the users of the pump, after a brief explanation and training.

Ramp pump gallery