This base-mounted end suction pump comprises a cast iron casing with center-line discharge and a dynamically balanced bronze impeller. It integrates a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design that prevents circulating fluid from contacting the shaft. The assembly utilizes a mechanical seal constructed with a ceramic seat and EPT rubber, capable of sustaining 125 PSI operation in configurations without a wear ring.
The 30 HP Premium Efficiency TEFC motor operates at 1750 RPM and integrates Aegis grounding, power supply compatibility of 380-460V, 3PH, and 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 Type 1 / IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.