This base-mounted end suction pump comprises a cast iron casing, a bronze impeller, and a bronze shaft sleeve mounted on a stainless steel shaft. It incorporates a dry shaft design that prevents contact between the circulating fluid and the shaft, rated for a maximum pressure of 125 PSI. A mechanical seal utilizes a silicon-carbide seat and EPT rubber components to maintain internal pressure. The assembly features centerline discharge for air venting and includes integrated mounting feet for installation.
This assembly utilizes a 7.5 HP, Premium Efficiency, TEFC, 1750 RPM motor with Aegis Grounding, operating on 380-460V 3PH power, and possesses 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.