This Taco FI Series base-mounted end suction pump features a 5" suction and 4" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing and a bronze impeller with an 11" nominal diameter. It utilizes a stainless steel shaft equipped with a bronze shaft sleeve and a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The unit includes a dry shaft design and internal flush line taps for seal protection.
The pump operates at 1750 RPM and is powered by a 25 HP, TEFC WEG motor with a NEMA 284T frame. It is configured for a 230-460V/60Hz/3PH power supply and includes AEGIS shaft grounding. The assembly is mounted on a welded base with an integral drip pan and an OSHA-compliant coupler guard using a standard Woods coupler. This pump meets MG1-12.55 premium efficiency standards and has a DOE PEI value of 0.97.