This Taco FI Series base-mounted end suction pump features a cast iron casing with a 6" suction and 5" discharge, both utilizing ANSI Class 125 flanges. The pump includes an 11" nominal diameter bronze impeller and a bronze wear ring. It is configured with a stainless steel shaft, a replaceable bronze shaft sleeve, and a dry shaft design. The mechanical seal consists of a tungsten carbide seat, a carbon rotor, and Buna rubber, with a temperature rating of 225 °F. Pressure tappings are provided on both the suction and discharge connections to facilitate system monitoring.
This unit operates at 1750 RPM and is powered by a 25 HP TEFC Baldor motor in a NEMA 284T frame. The electrical configuration is 230-460V/3PH/60Hz, and the motor includes an AEGIS shaft grounding ring. The pump assembly is mounted on a welded base with an integral drip pan and utilizes a standard Woods coupler covered by a guard. The bearing frame contains greasable bearings. This product meets NEMA MG1-12.55 premium efficiency standards and has a DOE PEI of 0.94.