This Taco FI Series base-mounted end suction pump features an 8" suction and 6" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing and a 9-1/2" nominal diameter bronze impeller. It utilizes a stainless steel shaft with a bronze shaft sleeve and a dry shaft design that isolates the shaft from the circulating fluid. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The casing includes flush seal line taps and pressure tappings on the suction and discharge connections.
The pump operates at 1750 RPM and is powered by a 25 HP TEFC motor in a NEMA 284 frame. It is configured for 380V, 60Hz, 3PH power supply with an across-the-line starting option. The motor meets WEG Premium Efficiency and MG1-12.55 standards and includes AEGIS shaft grounding. The assembly is mounted on a welded base with an integral drip pan, a Woods coupler, and a standard coupler guard. This unit is EISA compliant with a DOE PEI of 0.94 and an HI Energy Rating of 6.