This centrifugal end suction pump utilizes a class 30 cast iron casing with an integrally cast center-line discharge and a bronze impeller. The rotating assembly incorporates a dry shaft design that prevents circulating fluid contact through the use of a stainless steel shaft covered by a replaceable bronze shaft sleeve. A mechanical seal constructed with a ceramic seat and EPT components seals the unit, which operates at a maximum pressure of 125 PSI without a wear ring.
The 100 HP premium efficiency motor utilizes a TEFC enclosure, operates at 3450 RPM, incorporates Aegis grounding, and is powered by 380-460V / 3PH electricity, resulting in 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.