A pump is any hydraulic machine that works to increase the overall mechanical energy of a liquid in most cases water. In the current world, water pumps are very important as they help move both hot and cold water in a system that is compact. Some of the places that you are most likely to come across a water pump include hospitals, schools, households and most commercial outlets. When buying a water pump, however, it is important to consider some factors. What are the factors to consider when buying a water pump? Like when purchasing any other product, you have