This base-mounted end suction pump utilizes a cast iron casing, a bronze impeller, and a stainless steel shaft. It incorporates a dry shaft design with a bronze shaft sleeve to prevent fluid contact with the internal shaft. The mechanical seal consists of a ceramic seat and EPT rubber, rated for 125 PSI operation. Pressure tappings are included on both suction and discharge connections for system monitoring.
Powered by a 7.5 HP Premium Efficiency ODP motor operating at 1750 RPM, the assembly integrates Aegis grounding on a 380-460V, 3PH power 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 1 / IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.