This base-mounted end suction pump comprises a cast iron casing housing a bronze impeller and a stainless steel shaft. It incorporates a replaceable bronze shaft sleeve and a dry shaft design that prevents circulating fluid from contacting the shaft. The mechanical seal utilizes a ceramic seat and EPT rubber. This pump construction supports 125 PSI operation.
The assembly utilizes a 40 HP premium efficiency TEFC motor operating at 3450 RPM with Aegis grounding on a 380-460V 3PH power supply, achieving a DOE PEI of 0.46. 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.