This base-mounted end suction pump utilizes a cast iron casing with integrally cast mounting feet and a bronze impeller to facilitate hydraulic flow. The dry shaft design prevents contact between the circulating fluid and the stainless steel shaft, which is protected by a replaceable bronze shaft sleeve. This assembly incorporates a mechanical seal constructed with a ceramic seat and EPT rubber, engineered for a maximum pressure of 125 PSI.
This pump utilizes a 40 HP premium efficiency TEFC motor operating at 1750 RPM, integrated with Aegis grounding and a 380-460V / 3PH power supply, resulting in 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.