This Taco FI Series base-mounted end suction pump features a 3" suction and a 2-1/2" discharge with ANSI Class 125 flanges. The unit is constructed with a cast iron casing, a bronze impeller with a 13-1/2" nominal diameter, and a bronze wear ring. It utilizes a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal assembly consists of a Ni-Resist seat, a carbon rotor, and Buna rubber, with a maximum temperature rating of 225 °F. The pump casing includes flush seal line taps and pressure tappings on both the suction and discharge connections.
The pump operates at 1750 RPM and is powered by a 25 HP Baldor ODP motor in a NEMA 284 T-frame. It is configured for a 230-460V/60Hz/3PH power supply with across-the-line starting. The pump assembly is mounted on a welded base with an integral drip pan and uses a Woods coupler enclosed by a standard coupler guard. This motor meets MG1-12.55 premium efficiency standards and includes AEGIS shaft grounding. The unit has a DOE PEI value of 0.89.