This close-coupled end suction pump utilizes a cast iron casing with a bronze impeller. The unit integrates a dry shaft design and a bronze shaft sleeve to protect the shaft from circulating fluid. The mechanical seal assembly utilizes a ceramic seat half and EPT rubber. The design supports a pressure rating of 125 PSI without a wear ring.
The motor is a 40 HP premium efficiency ODP unit operating at 1750 RPM, incorporating Aegis grounding for a 380-460V 3PH supply, with a DOE PEI rating of 0.46. 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 1 / IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.