In fact, peristaltic pumps work based on the biological principle of peristalsis, which involves the involuntary contraction and expansion of muscles in the digestive system (esophagus, stomach, and intestines) to move food. This pump can transfer fluids by compressing and depressurizing a flexible tube. With the rotation of the pump rotor, the rollers move and are pumped by creating pressure on the outer wall of the hose. This rotating and oscillating movement causes a suction to be created at the pump inlet and the fluid is transferred to the pump outlet. In fact, peristaltic pumps, like other pumps, consist of different components, each of which can have specific uses and tasks. Driver or electric gearbox, pump head, sealing ring, flange installation bracket, felt bowl, rotor, sight glass, shoe, hose or tube and body are the most important components of these pumps and each one has specific tasks and is effective in the way the pump works.