This base-mounted end suction pump incorporates a cast iron casing and a bronze impeller. It is engineered with a stainless steel shaft and a bronze shaft sleeve to facilitate a dry shaft design that isolates the shaft from the circulating fluid. A mechanical seal composed of a ceramic seat and EPT rubber provides sealing for system pressures reaching 125 PSI. This pump provides pressure tappings on both the suction and discharge connections for monitoring system performance.
Powered by a 7.5 HP premium efficiency TEFC motor operating at 1750 RPM with Aegis grounding, this system accepts 380-460V / 3PH power and maintains 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.