Compared to diaphragm, piston, gear, or centrifugal pumps, peristaltic pumps offer several distinct advantages. Since the fluid only touches the tubing, there is no risk of cross-contamination, making them ideal for sterile processes. They handle abrasive, viscous, and shear-sensitive fluids without damage. They are also self-priming, dry-running capable, and require minimal maintenance due to the absence of valves or seals in contact with the liquid. This makes them more versatile and reliable for a wide range of industries.