Peristaltic Pump Rotor (Small) The Peristaltic Pump Rotor (Small) is a replacement drive component designed for use in small peristaltic chemical dosage pumps . The rotor sits at the heart of the pump mechanism, compressing the tubing as it rotates to accurately move chemicals through the system during wash and dosing cycles. Peristaltic pump rotors are subject to continuous mechanical stress due to constant rotation and pressure against the tubing. Over time, rotors can wear, crack, or lose efficiency, leading to inconsistent dosing, increased tubing wear, or pump failure. Replacing the rotor helps restore smooth operation and ensures accurate chemical delivery. The Peristaltic Pump Rotor (Small) is supplied as pictured , allowing direct replacement of the existing worn or damaged rotor. Using the correct rotor size is essential to maintain proper tubing compression and reliable pump performance. This component is ideal for routine servicing, preventative maintenance, or breakdown repairs where dosing accuracy has been affected. Maintaining a well-functioning rotor helps protect other pump components, reduces chemical waste, and supports effective cleaning results. The Peristaltic
