This base-mounted end suction pump incorporates a cast iron casing with an integrated wear ring and a dynamically balanced stainless steel impeller. Engineered with a dry shaft design, the unit prevents process fluid from contacting the stainless steel shaft. A bronze shaft sleeve protects the shaft assembly from corrosion. The mechanical seal utilizes silicon-carbide seat halves and EPT rubber components, sustaining operation at 125 PSI.
The 30 HP premium efficiency TEFC motor operates at 1750 RPM, integrates Aegis grounding, and receives power via a 380-460V / 3PH supply, resulting in a DOE PEI rating 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.