This base-mounted end suction pump comprises a cast iron casing and a bronze impeller. It integrates a stainless steel shaft equipped with a replaceable bronze shaft sleeve, which maintains a dry shaft configuration to prevent circulating fluid contact. The pump utilizes a mechanical seal constructed with ceramic and EPT. This assembly supports operation at 125 PSI without a wear ring. The design allows for maintenance without disturbing system piping.
The assembly utilizes a 15 HP premium efficiency TEFC motor operating at 1750 RPM with Aegis grounding, connected to a 200-230V 3PH power supply, resulting in 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.