This close-coupled end suction pump incorporates a cast iron casing with a bronze impeller and a bronze shaft sleeve. The dry shaft design prevents contact between the circulating fluid and the pump shaft, supporting pressure ratings up to 125 PSI. Maintenance is facilitated by the integration of an easily replaceable shaft sleeve and flush seal line taps for particle filtration. The mechanical seal utilizes a ceramic seat and EPT rubber to provide fluid containment within the housing.
Powered by a 3 HP Premium Efficiency ODP motor operating at 1750 RPM, the assembly utilizes Aegis grounding and a 208V 3PH power supply, resulting in a DOE PEI rating of 0.45. 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 an electro-mechanical bypass and main disconnect with 5kA SCCR and holds an enclosure NEMA 1 / IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.