This base-mounted end suction pump incorporates a cast iron casing with integrally cast mounting feet and a bronze impeller. A dry shaft design prevents contact between the circulating fluid and the stainless steel shaft, which is protected by a replaceable bronze shaft sleeve. The assembly utilizes a mechanical seal constructed with a ceramic seat and EPT rubber. Engineered for a maximum pressure of 125 PSI, the casing integrates a wear ring and provides gauge ports at both the suction and discharge connections to facilitate system monitoring.
The 1.5 HP premium efficiency TEFC motor operates at 1750 RPM and utilizes Aegis grounding on a 200-230V / 3PH power supply, achieving a DOE PEI rating of 0.44. 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.