This centrifugal end suction pump utilizes a cast iron casing and a bronze impeller to facilitate fluid movement. A stainless steel shaft protected by a replaceable bronze shaft sleeve incorporates a dry shaft design, which prevents the circulating fluid from contacting the shaft. The seal assembly comprises a ceramic seat half and EPT rubber, providing a pressure rating of 125 PSI without the use of a wear ring. This assembly allows for the maintenance of internal components without disturbing existing system piping.
This assembly utilizes a 25 HP premium efficiency TEFC motor operating at 1750 RPM, integrated with Aegis grounding and compatible with a 200-230V 3PH power supply. 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.