This base-mounted end suction pump incorporates a cast iron casing and a bronze impeller to facilitate fluid movement. The assembly utilizes a stainless steel shaft paired with a replaceable bronze shaft sleeve, preventing corrosion through a dry shaft design that eliminates contact between the circulating fluid and the shaft. A mechanical seal constructed with ceramic and EPT materials manages pressure levels up to 125 PSI. This pump provides center-line discharge for air venting and integrates cast mounting feet for structural support.
The pump assembly utilizes a 10 HP premium efficiency ODP motor operating at 1750 RPM with Aegis shaft grounding, receiving power through a 200-230V 3PH electrical supply, resulting in a DOE PEI 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 1 / IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.