This base-mounted end suction pump incorporates a class 30 cast iron casing and a bronze impeller. The assembly utilizes a dry shaft design with a stainless steel shaft protected by a replaceable bronze shaft sleeve. For fluid containment, it integrates a mechanical seal constructed with ceramic and EPT components. This configuration accommodates operating pressures up to 125 PSI.
This assembly utilizes a 50 HP Premium Efficiency TEFC motor operating at 1750 RPM with Aegis shaft grounding, powered by 380-460V / 3PH electricity, and possesses 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.