This base-mounted end suction pump comprises a cast iron casing, a bronze impeller, and a stainless steel shaft. It integrates a replaceable bronze shaft sleeve along with a dry shaft design rated for 125 PSI and includes a wear ring. The assembly utilizes a ceramic and EPT mechanical seal.
The 15 HP premium efficiency TEFC motor operates at 1750 RPM, utilizes Aegis grounding, and accepts 380-460V / 3PH power with a DOE PEI rating of 0.45. 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.