This base-mounted end suction pump comprises a cast iron casing with a bronze impeller and a stainless steel shaft. It incorporates a replaceable bronze shaft sleeve and a dry shaft design that prevents circulating fluid from contacting the shaft. The mechanical seal utilizes a ceramic seat and EPT rubber, providing a 125 PSI pressure rating for applications without a wear ring. This unit enables pressure monitoring through standard suction and discharge tappings and facilitates maintenance with flush seal line taps.
The 60 HP, premium efficiency, TEFC motor enclosure operates at 1750 RPM with Aegis grounding and a 380-460V / 3PH power supply, resulting in a DOE PEI rating of 0.46. 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.