Peristaltic pumps offer multiple modes of operation to meet diverse application needs. Flow mode delivers liquid at a constant rate, ideal for continuous processes. Volume mode dispenses precise, fixed volumes, such as in vial filling. Time mode allows fluid transfer for a set duration, useful in batch operations. Programmable mode enables multi-step sequences, such as priming, rinsing, filling, and washing, making it suitable for advanced laboratory workflows and automated production systems.