This base-mounted end suction pump comprises a cast iron casing with an integrally cast mounting design and a bronze impeller. The assembly integrates a stainless steel shaft covered by a replaceable bronze shaft sleeve, utilizing a dry shaft construction to prevent contact between the circulating fluid and the shaft. A mechanical seal incorporating ceramic and EPT rubber components provides a maximum pressure rating of 125 PSI.
The 10 HP premium efficiency ODP motor operates at 1750 RPM and incorporates Aegis grounding, accepting 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 12 / IP 55 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.