This base-mounted end suction pump comprises a cast iron casing and a bronze impeller. The design incorporates a dry shaft construction, utilizing a stainless steel shaft covered by a replaceable bronze shaft sleeve. Sealing is managed by a mechanical seal composed of a ceramic seat half and EPT rubber. The assembly operates at a maximum pressure of 125 PSI without a wear ring.
The motor utilizes 25 HP premium efficiency TEFC enclosure at 1750 RPM, incorporating Aegis grounding on a 200-230V 3PH power supply, with a DOE PEI 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.