This base-mounted end suction pump incorporates a cast iron casing with a bronze impeller and a stainless steel shaft. The dry shaft design prevents contact between the circulating fluid and the shaft, which utilizes a replaceable bronze shaft sleeve. For pressure management, the assembly maintains a 125 PSI rating without a wear ring. Sealing comprises a mechanical seal with a ceramic seat and EPT rubber, ensuring fluid containment during operation.
The 15 HP premium efficiency TEFC motor operates at 1750 RPM and integrates Aegis grounding with a 380-460V / 3PH power supply, resulting in a DOE: PEI 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.