This base-mounted end suction pump comprises a cast iron casing with an integrally cast mounting feet design and a center-line discharge. The assembly utilizes a bronze impeller and a stainless steel shaft with a replaceable stainless steel shaft sleeve. This pump incorporates a dry shaft design that isolates the circulating fluid from the shaft, operating at a maximum pressure of 125 PSI with an included wear ring. The mechanical seal assembly consists of a ceramic seat and EPT rubber components to provide sealing at the shaft interface.
The motor is a 10 HP premium efficiency TEFC model operating at 1750 RPM, which integrates Aegis grounding on a 380-460V 3PH power supply with a DOE PEI rating of 0.44. 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.