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 pump assembly includes a cast iron casing, a 9-1/2" nominal diameter stainless steel impeller, and a stainless steel shaft with a bronze shaft sleeve. It utilizes a dry shaft design to prevent contact between the circulating fluid and the shaft. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. This unit is configured without a wear ring.
The pump operates at 1750 RPM using a 5 HP Baldor TEFC motor in an 184 T frame. It is configured for a 230-460/60/3 electrical supply with an across-the-line starting option. The motor meets MG1-12.55 premium efficiency standards and includes AEGIS shaft grounding. The assembly is mounted on a welded base with an integrated drip pan and an OSHA-compliant coupler guard. It uses a Woods coupler and a bearing frame with greasable bearings. This model has a PEI value of 0.88.