This base-mounted end suction pump is constructed with a cast iron casing and a bronze impeller. The design integrates a dry shaft with a bronze shaft sleeve and a stainless steel shaft to prevent contact between the circulating fluid and the internal shaft. A ceramic mechanical seal with EPT rubber gaskets seals the unit, which operates at a pressure rating of 125 PSI without a wear ring. This pump utilizes center-line discharge for air venting and includes integral mounting feet to support the assembly.
Operating with 5 HP, this premium efficiency TEFC motor spins at 3450 RPM and utilizes Aegis grounding, powered by a 380-460V 3PH electrical supply with a DOE PEI rating of 0.47. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 12 / IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.