This base-mounted end suction pump utilizes a cast iron casing with a bronze impeller and a stainless steel shaft. A bronze shaft sleeve protects the shaft from circulating fluids. The assembly incorporates a ceramic seat mechanical seal with EPT rubber, rated for 125 PSI operation. The construction includes integrally cast mounting feet and a center-line discharge design to assist with air venting.
This pump utilizes a 7.5 HP premium efficiency TEFC motor operating at 1750 RPM with Aegis grounding and a 380-460V three-phase power supply, achieving a DOE PEI rating of 0.44. 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.