This base-mounted end suction pump is constructed with a cast iron casing including integrally cast mounting feet and a replaceable bronze wear ring. The assembly incorporates a bronze impeller and a dry shaft design, utilizing a replaceable bronze shaft sleeve over a stainless steel shaft. It is rated for 125 PSI and utilizes a ceramic seat and EPT rubber mechanical seal. Gauge ports are provided at both the suction and discharge connections.
Powered by a 40 HP premium efficiency TEFC motor operating at 3450 RPM with Aegis grounding, the unit utilizes 380-460V / 3PH power and maintains 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.