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Membuat Pompa Air Water Pump

How to Make Free Energy Water Pump - Ram Pump

How to make a hydraulic ram pump which requires no electricity and no motor. NOTE : This pump uses falling water to lift a lesser amount of water to a higher elevation than the source. So,...

How To Make A PVC Pump!

In this project you'll learn how to make a customizable PVC hand pump that will create vacuum suction, pump water, or compress air. A pre-requisite to making the pump will be 2 homemade...