air pumps

An air pump is a device that increases air pressure to move air or inflate objects. It works by drawing air from the surroundings and pushing it into a space, like a tire or a balloon. Air pumps can be manual, requiring physical effort to operate, or electric, which automate the process. They are commonly used for inflating sports equipment, providing air to pneumatic tools, or for applications like aquariums and mattresses. By controlling air flow, pumps help maintain pressure and ensure optimal functionality in various devices and systems.