This base-mounted end suction pump utilizes a cast iron casing with a center-line discharge and an integrally cast bronze impeller. The assembly incorporates a dry shaft design, protecting the stainless steel shaft from fluid contact by utilizing a replaceable bronze shaft sleeve. Sealing is achieved through a mechanical seal configuration with a Tungsten Carbide seat and Viton rubber components. The casing maintains a 125 PSI pressure rating.
Powered by a 30 HP Premium Efficiency TEFC motor operating at 3450 RPM, the assembly integrates Aegis shaft grounding, 380-460V, 3PH power, and achieves a DOE PEI rating of 0.5. 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.