This Taco FI Series base-mounted end suction pump features a 4" suction port and a 3" discharge port with ANSI Class 125 flanges. It utilizes a 13-1/2" nominal diameter stainless steel impeller and a cast iron casing equipped with a bronze wear ring. The pump incorporates a stainless steel shaft with a bronze shaft sleeve to facilitate a dry shaft design. The mechanical seal assembly consists of a ceramic seat, carbon rotor, and EPT rubber, providing an operating temperature capacity of 250 °F. Pressure tappings are located on the suction and discharge connections, and the bearing frame includes greasable bearings.
The assembly is powered by a 25 HP Baldor motor with an ODP enclosure and a 284T NEMA frame. It operates at 1750 RPM with a 230-460V/60/3PH power supply. The unit includes a standard Woods coupler, an OSHA-compliant coupler guard, and is mounted on a welded base with an integrated drip pan. This pump meets MG1-12.55 premium efficiency standards, includes AEGIS shaft grounding, and has a DOE PEI rating of 0.9.