This base-mounted end suction pump utilizes a cast iron casing with a bronze impeller and bronze shaft sleeve mounted on a stainless steel shaft. It incorporates a dry shaft design that eliminates contact between the circulating fluid and the shaft. The mechanical seal assembly comprises a ceramic seat and EPT rubber. With a pressure rating of 125 PSI, the pump provides fluid handling for various system applications. The unit incorporates flush seal line taps to allow for the installation of an external filter.
Powered by a 15 HP Premium Efficiency TEFC motor, this assembly operates at 1750 RPM and integrates Aegis Grounding, accepting a 200-230V 3PH power supply 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 1 / IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.