This base-mounted end suction pump comprises a cast iron casing with a 125 PSI rating and an integrally cast wear ring. The assembly utilizes a bronze impeller and a stainless steel shaft protected by a replaceable bronze shaft sleeve, which prevents fluid contact via a dry shaft design. A mechanical seal with a ceramic seat and EPT rubber seals the assembly. The casing includes suction and discharge gauge ports to monitor pressure during operation.
Powering the unit is a 3 HP Premium Efficiency TEFC motor operating at 1750 RPM with Aegis grounding, configured for a 200-230V 3PH supply and maintaining 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.