This close-coupled end suction pump comprises a cast iron casing and a bronze impeller. The pump incorporates a dry shaft design that eliminates contact between the circulating fluid and the shaft, which utilizes a bronze shaft sleeve for protection. The mechanical seal assembly consists of a ceramic seat half and EPT rubber components. This construction supports a maximum operating pressure of 125 PSI.
Powered by a 20 HP, premium efficiency, ODP motor operating at 1750 RPM, the assembly utilizes Aegis grounding and operates on a 380-460V / 3PH power supply with a DOE PEI rating of 0.48. 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.