What is a common application for a peristaltic pump?

A peristaltic pump is specifically designed for the precise and controlled movement of fluids, making it particularly well-suited for applications that require accurate dosing or feeding of chemicals. In a peristaltic pump, fluid is moved by compressing and releasing the tubing, allowing for a smooth, pulsation-free flow. This makes it ideal for chemical feed applications in water treatment processes, where specific amounts of chemicals need to be added consistently and reliably to the water stream.

In contrast to chemical feed applications, choices like water circulation, air compression, and pressure relief are not typical uses for peristaltic pumps. Water circulation usually involves centrifugal pumps or submersible pumps, which are more efficient for moving large volumes of water. Air compression is generally handled by compressors designed for that purpose, as they utilize different mechanisms for gas rather than liquid movement. Pressure relief systems are typically managed by valves and other devices meant to release pressure rather than control fluid flow in a metered fashion. Thus, the unique design and functionality of peristaltic pumps makes them particularly effective for use as chemical feed pumps.