This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The pump utilizes a cast iron casing and a 7-1/4" nominal diameter bronze impeller. It incorporates a dry shaft design with a stainless steel shaft and a replaceable bronze shaft sleeve. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, and is rated for temperatures up to 250°F.
This pump operates at 3450 RPM and is powered by a 25 HP WEG TEFC motor in a 284TS NEMA frame. The motor is configured for 230-460V/60Hz/3PH power supply with across-the-line starting. It includes AEGIS shaft grounding, a welded base with an integral drip pan, an OSHA, and a Woods coupler. This unit meets NEMA standards and has a DOE PEI of 0.91. The assembly follows MG1-12.55 premium efficiency requirements and maintains CCW rotation.