This Taco FI Series base-mounted end suction pump features a 5" suction and a 4" discharge with ANSI Class 125 flanges. The pump includes a cast iron casing and a 9-1/2" nominal diameter bronze impeller. It uses a stainless steel shaft equipped with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, providing a temperature rating of 250°F. This unit incorporates greasable bearings within the bearing frame.
This unit operates at 1750 RPM and is powered by a 20 HP, 230-460/60/3 TEFC motor. The motor is a Baldor 256 frame, T-frame style, that meets NEMA premium efficiency standards per MG1-12.55. The configuration includes an AEGIS shaft grounding ring, across-the-line starting, and a standard Woods coupler housed within a coupler guard. The pump is mounted on a welded base that includes an integral drip pan. This assembly maintains a DOE PEI of 0.93.