This base-mounted end suction pump comprises a cast iron casing and a bronze impeller. The design integrates a stainless steel shaft protected by a replaceable bronze shaft sleeve, utilizing a dry shaft construction that prevents the circulating fluid from contacting the shaft. The mechanical seal consists of a ceramic seat half and EPT rubber. This pump is rated for 125 PSI without a wear ring and utilizes center-line discharge for air venting.
The 15 HP premium efficiency TEFC motor operates at 3450 RPM and integrates Aegis grounding, powered by a 380-460V / 3PH electrical supply with a DOE PEI rating of 0.45. 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.