This centrifugal end suction pump incorporates a cast iron casing with an integrally cast bronze impeller and a stainless steel shaft. The assembly utilizes a replaceable bronze shaft sleeve to maintain the dry shaft design, which prevents contact between the circulating fluid and the shaft. A mechanical seal constructed with a ceramic seat and EPT rubber components seals the assembly for operation at pressures up to 125 PSI.
The 15 HP premium efficiency TEFC motor 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.