This base-mounted end suction pump utilizes a class 30 cast iron casing with center-line discharge for air venting. The bronze impeller connects to a stainless steel shaft equipped with a replaceable bronze shaft sleeve. A ceramic seat and EPT rubber mechanical seal integrate into the assembly. This dry shaft design eliminates contact between the circulating fluid and the shaft, maintaining a pressure rating of 125 PSI without a wear ring.
The 60 HP Premium Efficiency TEFC 1750 RPM motor incorporates Aegis grounding and operates on 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.