This Taco FI Series base-mounted end suction pump features a 3" suction and 2-1/2" discharge with ANSI Class 125 flanges. The pump construction includes a cast iron casing, a 7-1/4" nominal diameter bronze impeller, and a stainless steel shaft with a replaceable bronze shaft sleeve. This unit utilizes a dry shaft design to prevent contact between the circulating fluid and the shaft. The mechanical seal consists of a silicon-carbide seat and a carbon rotor with EPT rubber components, rated for temperatures up to 250°F. The casing is configured with pressure tappings on the suction and discharge connections and includes flush seal line taps.
The pump operates at 1750 RPM and is powered by a 3 HP Baldor ODP motor in a NEMA 182T frame. Power input is 230-460V/3PH, utilizing an across-the-line starting configuration. The assembly includes a welded base with an integral drip pan, a standard coupler guard, and a Woods coupler. This motor meets MG1-12.55 premium efficiency standards and features AEGIS shaft grounding. The pump has a PEI rating of 0.94.