A peristaltic pump is a type of pump that works by means of rollers that press against an tube and move along it, squeezing the liquid through. The liquid that follows is pulled into the tube by the suction of the vacuum formed by the resilience of the tube.

Self-priming,
Easy to transfer colloids and slurry liquids by valveless mechanism,
Easy to comply with chemicals by choosing the tube having good chemical compatibility,
High durability for dry run,
Easy to sterilize and clean the inside surfaces of the pump,
Low-cost and easy maintenance by replacing the disposable tubes only ...and etc.