This close-coupled end suction pump incorporates a cast iron casing and a bronze impeller to facilitate fluid transfer. The assembly utilizes a bronze shaft sleeve and a dry shaft construction, which protects pump components from circulating fluid up to 125 PSI. A mechanical seal, constructed with a ceramic seat and EPT rubber, maintains system integrity. Pressure tappings are integrated into the suction and discharge connections, and the design provides flush seal line taps to allow for the installation of a filter.
This assembly utilizes a 2 HP premium efficiency TEFC motor operating at 1750 RPM, which integrates Aegis grounding and a 200-230V 3PH power supply, resulting in 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.