This end suction pump utilizes a cast iron casing and a bronze impeller to facilitate fluid movement. The internal assembly integrates a stainless steel shaft with a bronze shaft sleeve to isolate the shaft from the circulating fluid through a dry shaft design rated for 125 PSI. A mechanical seal constructed with ceramic and EPT rubber components maintains system integrity at the shaft interface. This configuration includes gauge ports at the suction and discharge connections to monitor pressure levels, and the center-line discharge orientation assists in positive air venting during operation.
Powered by a 10 HP premium efficiency TEFC motor operating at 3450 RPM, the assembly incorporates Aegis grounding and functions on 380-460V / 3PH power, resulting in a DOE PEI rating of 0.47. 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.