This base-mounted end suction pump comprises a cast iron casing with integrally cast mounting feet and a bronze impeller. The pump integrates a stainless steel shaft shielded by a replaceable bronze shaft sleeve and a dry shaft mechanical seal design utilizing ceramic seat halves and EPT rubber. This construction sustains a maximum pressure rating of 125 PSI without the use of a wear ring.
Driven by a 30 HP Premium Efficiency TEFC motor operating at 1750 RPM, the assembly incorporates Aegis grounding and utilizes a 380-460V / 3PH power supply, resulting in a DOE PEI rating of 0.48. 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.