Spectrum Medical Direct Drive Roller pumps are powerful, quiet, and have Universal Tubing Bobbins chosen to be appropriate for each of the three available sizes. They can be mounted on fixed, powered hubs, or on movable hangers that can be placed in multiple places on the frame. Further flexibility is provided by allowing tilting of the pump body as well as swiveling of the head position. Replacement or change of a pump is easy and fast. They have robust clear protective lids and LED lights that are color-keyed to match the Quantum Workstation and Console for easier identification.