This base-mounted end suction pump integrates a class 30 cast iron casing with integrally cast mounting feet and a bronze impeller. The assembly utilizes a stainless steel shaft covered by a replaceable bronze shaft sleeve, which prevents contact with the circulating fluid through a dry shaft design. A mechanical seal consisting of ceramic and EPT materials manages fluid containment within the unit, which supports a maximum pressure rating of 125 PSI. Gauge ports are provided at the suction and discharge connections, while flush seal line taps allow for the installation of additional particulate filtration systems.
Powered by a 15 HP premium efficiency TEFC motor operating at 3450 RPM, the assembly integrates Aegis grounding and utilizes a 380-460V / 3PH power supply with a DOE PEI rating of 0.45. 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.