This base-mounted end suction pump utilizes a cast iron casing with a center-line discharge and a bronze impeller. The assembly incorporates a dry shaft design that prevents circulating fluid from contacting the stainless steel shaft, which is protected by a replaceable bronze shaft sleeve. A mechanical seal constructed with ceramic and EPT materials supports operation at 125 PSI. This pump provides flush seal line taps and gauge ports at the suction and discharge connections to facilitate system maintenance and pressure monitoring.
Powered by a 15 HP premium efficiency TEFC motor, this unit operates at 1750 RPM and integrates Aegis grounding on a 200-230V / 3PH power supply with a DOE PEI rating of 0.46. 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.