This base-mounted end suction pump incorporates a cast iron casing with center-line discharge and a bronze impeller. The design utilizes a dry shaft configuration that isolates the stainless steel shaft from the circulating fluid, while a bronze shaft sleeve provides protection at the seal area. A mechanical seal composed of ceramic and EPT components manages pressure ratings up to 125 PSI. Integrally cast mounting feet assist in system stability.
The assembly utilizes a 15 HP premium efficiency TEFC motor operating at 1750 RPM with Aegis grounding, powered by 380-460V, 3PH electrical supply, and maintains 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 4X / IP 66 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.