The SOTERA SYSTEMS Tuthill Transfer Systems Fill-Rite Gear Set TS20 is designed for low viscosity applications, featuring PPS material and Teflon bearings. This gear set is tailored for the TS20 pump model, ensuring optimal performance and compatibility. The PPS construction offers excellent chemical resistance, while the Teflon bearings minimize friction, enhancing the efficiency of the pump. Ideal for various fluid transfer tasks, this gear set is a reliable choice for maintaining high performance and longevity in demanding environments.