This end suction pump utilizes a class 30 cast iron casing with center-line discharge and integrally cast mounting feet. The assembly incorporates a bronze impeller and a bronze shaft sleeve over a stainless steel shaft, utilizing a dry shaft design to prevent fluid contact with the shaft. A mechanical seal comprising a ceramic seat and EPT rubber ensures fluid containment during operation at pressures up to 125 PSI.
Powered by a 7.5 HP premium efficiency TEFC motor operating at 1750 RPM with Aegis grounding, the unit utilizes a 200-230V 3PH power supply with 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.