This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge. The pump is constructed with a cast iron casing, a bronze impeller with a 13-1/2" nominal diameter, and a stainless steel shaft with a bronze shaft sleeve. It uses ANSI Class 125 flange connections for system integration. The mechanical seal assembly consists of a ceramic seat, a carbon rotor, and EPT rubber, and is rated for operation at temperatures up to 250 °F.
This pump operates at 1750 RPM and is driven by a 25 HP TEFC WEG motor in a NEMA 284T frame. It is configured for a 200/60/3 power supply with across the line starting. The assembly includes greasable bearings, AEGIS shaft grounding, and a standard Woods coupler protected by an OSHA-compliant coupler guard. The pump is mounted on a welded base with an integrated drip pan. This unit meets NEMA MG1-12.55 premium efficiency standards and has a DOE PEI of 0.9.