This base-mounted end suction pump incorporates a cast iron casing with a bronze impeller and a stainless steel shaft protected by a replaceable bronze shaft sleeve. The assembly utilizes a dry shaft design with a ceramic and EPT mechanical seal, providing a pressure rating of 125 PSI. Center-line discharge connections facilitate positive air venting, while the construction includes integrally cast mounting feet for installation.
This 15 HP premium efficiency TEFC motor operates at 1750 RPM, integrates Aegis grounding, and is powered by 200-230V 3PH electricity with a DOE PEI rating of 0.46. The 'S' in the SFI 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 4X / IP 66 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.