This base-mounted end suction pump comprises a cast iron casing and a bronze impeller. The assembly integrates a stainless steel shaft paired with a replaceable bronze shaft sleeve and utilizes a dry shaft construction to prevent fluid contact with the rotating shaft. A ceramic mechanical seal with EPT rubber components maintains fluid containment within the casing, which is rated for 125 PSI. This pump incorporates a centerline discharge design to facilitate positive air venting and supports parallel pumping and multi-pump control configurations.
This 40 HP premium efficiency TEFC motor operates at 3450 RPM and incorporates Aegis grounding, powered by 380-460V / 3PH electricity with a DOE PEI rating of 0.47. 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 mechanical 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.