This base-mounted end suction pump comprises a cast iron casing with center-line discharge and a bronze impeller. The design integrates a dry shaft protected by a replaceable bronze shaft sleeve and a stainless steel shaft. This configuration utilizes a mechanical seal with a ceramic seat and EPT elastomer, rated for 125 PSI. The bearing frame assembly houses permanently lubricated, sealed-for-life ball bearings and provides flush seal line taps to assist with maintenance.
Powered by a 5 HP premium efficiency TEFC motor operating at 1750 RPM, the assembly incorporates Aegis shaft grounding and operates on a 200-230V 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 12 / IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.