This Taco FI Series base-mounted end suction pump features a 1-1/2" suction and a 1-1/4" discharge. The unit is constructed with a cast iron casing, a bronze impeller, and a stainless steel shaft with a replaceable bronze shaft sleeve. The impeller has a 9-1/2" nominal diameter and includes a bronze wear ring. The pump utilizes a mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber, with a temperature rating of 250 °F. It incorporates a dry shaft design to prevent contact between the circulating fluid and the shaft. The assembly features ANSI Class 125 flanges.
The pump operates at 1750 RPM and is powered by a 5 HP WEG motor with a TEFC enclosure, configured for a 380/60/3 power supply. It is mounted on a NEMA 184T frame and includes greasable bearings. The assembly is installed on a welded base with an integrated drip pan, a standard Woods coupler, and an OSHA-compliant coupler guard. This model is equipped with AEGIS shaft grounding and meets MG1-12.55 premium efficiency standards. The pump has a DOE PEI rating of 0.86.