This Taco FI Series base-mounted end suction pump features a 5" suction and a 4" discharge with ANSI Class 125 flanges. The unit is constructed with a cast iron casing, an 11" nominal diameter bronze impeller, and a bronze wear ring. The rotating assembly utilizes a stainless steel shaft paired with a replaceable bronze shaft sleeve. The mechanical seal is configured with a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The pump design includes a dry shaft configuration to prevent circulating fluid from contacting the shaft.
This pump operates at 1750 RPM and is powered by a 25 HP Baldor ODP motor in a 284 T frame. The electrical configuration is 230-460/60/3 PH with an across-the-line starting option. The motor meets premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The assembly is mounted on a welded base with an integral drip pan, a standard Woods coupler, and an OSHA-compliant coupler guard. The bearing frame features greasable bearings. This model has a DOE PEI of 0.97.