This base-mounted end suction pump comprises a cast iron casing and a bronze impeller. The assembly utilizes a dry shaft design with a stainless steel shaft covered by a replaceable bronze shaft sleeve to prevent fluid contact. A ceramic seat and EPT rubber mechanical seal maintain system integrity at pressures up to 125 PSI. Integrally cast mounting feet on the casing provide structural stability during operation.
The unit operates with a 1.5 HP premium efficiency TEFC motor at 1750 RPM, equipped with Aegis grounding and powered by a 380-460V 3PH 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.