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How To Make A PVC Pump!

How To Make A PVC Pump!

Screen Shot 2015-12-10 at 11.45.56 PM

Published on Aug 3, 2013

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 check valves.

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