This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The unit is constructed with a cast iron casing, a 7-1/4" nominal diameter bronze impeller, and a bronze shaft sleeve on a stainless steel shaft. It incorporates a dry shaft design to prevent contact between the circulating fluid and the shaft. The mechanical seal is configured with a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F.
The pump operates at 3450 RPM and is driven by a 25 HP Baldor TEFC motor. It is configured for 230-460/60/3 PH power and uses an across the line starting method. The motor is housed in a 284TS NEMA frame and meets premium efficiency standards with integrated AEGIS shaft grounding. The assembly includes a welded base with an integral drip pan and an OSHA-compliant coupler guard. This model has a DOE PEI of 0.91.