This Taco FI Series base-mounted end suction pump features a 4" suction connection and a 3" discharge connection. The pump is constructed with a cast iron casing and a 7-1/4" stainless steel impeller. The rotating assembly includes a stainless steel shaft equipped with a bronze shaft sleeve. It utilizes a mechanical seal composed of a ceramic seat, a carbon rotor, and EPT rubber, rated for operation at temperatures up to 250°F. The unit is designed with ANSI Class 125 flanges.
This pump operates at 3450 RPM and is powered by a 25 HP, ODP Baldor motor in a NEMA 256T frame. The electrical configuration supports 230-460V/60Hz/3PH power input with across the line starting. The assembly is mounted on a welded base that includes a drip pan, an OSHA-compliant coupler guard, and a Woods coupler. The motor meets NEMA premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. This unit has a DOE PEI rating of 0.91.