This base-mounted end suction pump is constructed with a cast iron casing and a bronze impeller. The design incorporates a dry shaft with a stainless steel shaft and shaft sleeve to prevent circulating fluid from contacting the internal shaft assembly. It utilizes a silicon-carbide mechanical seal with EPT rubber components for fluid containment. This assembly maintains a pressure rating of 125 PSI.
Powered by a 5 HP premium efficiency TEFC motor operating at 1750 RPM with Aegis grounding, the unit utilizes a 380-460V / 3PH power supply and maintains a DOE PEI of 0.47. 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.