This Taco FI Series base-mounted end suction pump features a cast iron casing with a 5" suction and a 4" discharge connection. The pump uses a 9-1/2" nominal diameter bronze impeller and a stainless steel shaft equipped with a bronze shaft sleeve. It is constructed with ANSI Class 125 flanges and does not include a wear ring. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250°F. The assembly incorporates a dry shaft design that prevents contact between the shaft and the circulating fluid.
The unit operates at 1750 RPM and is powered by a 20 HP, TEFC Baldor motor in a NEMA 256 T-frame. It utilizes a 230-460/60/3PH power supply and includes AEGIS shaft grounding. The pump assembly is mounted on a welded base with an integrated drip pan and features an OSHA-compliant coupler guard and a Woods coupler. This configuration meets MG1-12.55 premium efficiency standards with a DOE PEI of 0.93.