This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge. The unit is constructed with a cast iron casing and an 11" nominal diameter bronze impeller. It uses a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The pump assembly connects to system piping using ANSI Class 125 flanges.
This pump operates at 1750 RPM and is powered by a 20 HP Baldor TEFC motor in a NEMA 256T frame. The electrical configuration supports 230-460/60/3 power with across-the-line starting. It includes AEGIS shaft grounding and meets NEMA Premium efficiency standards per MG1-12.55. The assembly is mounted on a welded base with a drip pan and includes a Woods coupler with an OSHA-compliant guard. The bearing frame utilizes greasable bearings, and the pump has a DOE PEI rating of 0.97.