Easy DIY Water Pump With PVC and a Bike | Homemade Engineering | by @OficinaGaragem

Water pumps have been around for thousands of years, but have you ever seen one being built? Don’t worry, here we bring you the whole process to take a closer look at how they work. Watch this review and tell us what you think. Enjoy! OFICINA GARAGEM Instagram: Youtube: Facebook: Email: familiaoficinagaragem@ Other: Disclaimer: Quantum Tech HD is not affiliated with the businesses whose products are shown in this review. Any trademarks depicted are the property of their respective owners.