This Taco FI Series base-mounted end suction pump features a cast iron casing with a 5" suction and a 4" discharge. The unit utilizes an 11" nominal diameter bronze impeller and is equipped with a bronze wear ring. It includes a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. The pump assembly utilizes ANSI Class 125 flanges for system connection.
The pump operates at 1750 RPM and is powered by a 25 HP WEG premium efficiency TEFC motor, NEMA frame 284T. The electrical configuration supports 230-460V / 60Hz / 3PH power and includes AEGIS shaft grounding. The unit is mounted on a welded base with an integral drip pan and an OSHA-compliant coupler guard using a standard Woods coupler. This model meets a DOE PEI rating of 0.97.