Water

Self-Propelled River Pump

Friday, January 30, 2009
By F.E.N.

This innovative pump system by Slovenian inventor, Vladimir Markovic, works in relatively slow and shallow moving water (rivers) to pump water for irrigation; pump air into the water to oxygenate and clean up a river; or to pump water for driving an electric generator. The Slovenian Pump design of this self-propelled submergible pump operates with... »

Replication made in Holland

Monday, May 21, 2007
By F.E.N.

This prototype copies the Griggs Cavitation System and proves it works as stated in his video. The unit provides instantaneous heat at 59 degrees (59 degree Celsius = 138.2 degree Fahrenheit) with the rotor configuration shown and using the magic gap of 3mm around all sides. Rotation is 2900rpm using 220VAC at 500Watts. This... »

About hydrosonic pump

Monday, May 21, 2007
By F.E.N.

patent – James L. Griggs claims a COP of 1.3 to 1.5: www.google.com/patentsweb:http://peswiki.com/index.php/Directory:Cavitation_Heaters http://www.alternativescience.com/over-unity.htmhttp://www.hydrodynamics.com/technology_review.htmforum: overunity.comvideo: youtube.com »