This Taco FI Series base-mounted end suction pump features a 6" suction and 5" discharge with ANSI Class 125 flanges. The assembly includes a cast iron casing, a bronze impeller with an 11" nominal diameter, and a stainless steel shaft with a replaceable bronze shaft sleeve. It utilizes a mechanical seal constructed with a ceramic seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250 °F. The pump design incorporates a dry shaft construction to prevent contact with the circulating fluid.
The pump operates at 1750 RPM and is powered by a 25 HP WEG TEFC motor in a NEMA 284T frame. It is configured for a 230-460/60/3 PH power supply and uses an across-the-line starting option. The motor meets premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The pump is mounted on a welded base that incorporates a drip pan and is connected to the motor via a Woods coupler protected by a standard coupler guard. The pump has a DOE PEI rating of 0.94.