This base-mounted end suction pump utilizes a cast iron casing with an integrally cast bronze impeller and a stainless steel shaft. It incorporates a replaceable bronze shaft sleeve and a dry shaft design that prevents contact between the circulating fluid and the shaft. The mechanical seal assembly comprises a ceramic seat and EPT rubber, supporting operation at pressures up to 125 PSI without a wear ring.
The motor utilizes a 2 HP premium efficiency TEFC enclosure operating at 1750 RPM with Aegis grounding and a 380-460V 3PH power supply, yielding 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.