Pneumatic vibrators are devices that use compressed air to create vibrations. They are commonly used in various industries to help move materials, such as granules, powders, and bulk solids, through chutes and hoppers. By generating vibrations, these devices reduce friction and help prevent clogs, ensuring a smooth flow of materials. These vibrators come in different shapes and sizes, including piston, ball, and turbine types, each designed for specific applications. They are often chosen for their reliability, ease of installation, and ability to operate in harsh environments, making them essential tools in manufacturing and processing facilities.