3RP series sanitary lobe pumps are tailored for applications requiring stable flow, good self-priming capability, and where the fluid is sensitive to shear forces. This product generates periodic working volumes as the rotors rotate within the pump chamber, thereby conveying liquid from the inlet to the outlet and completing the transfer process while exhibiting the notable characteristics of low shear and low pulsation. Accordingly, when conveying high-viscosity media such as jam, syrup, and honey, as well as media containing small amounts of particles or fibers, or those that are sensitive to shear, the pump maintains a low operating speed to ensure gentle transfer, thereby preserving the original properties of the media.