This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge with ANSI Class 125 flanges. The pump includes a 13 1/2" nominal diameter bronze impeller housed within a cast iron casing. It utilizes a stainless steel shaft with a bronze shaft sleeve and a dry shaft design that eliminates fluid contact with the shaft. The mechanical seal consists of a silicon-carbide seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250°F in clean water. The bearing frame assembly contains permanently lubricated, sealed-for-life ball bearings.
The pump operates at 1750 RPM and is driven by a 50 HP Baldor ODP motor in a NEMA 326T frame. It is configured for a 230-460/60/3PH power supply with an across the line starting option. The motor meets premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The assembly is mounted on a welded base with an integrated drip pan, an OSHA-compliant coupler guard, and a Woods coupler. This unit has a PEI of 0.92.