This Taco FI Series base-mounted end suction pump features a 2-1/2" suction and 1-1/2" discharge with ANSI Class 125 flanges. The pump assembly utilizes a cast iron casing and a 7-1/4" nominal diameter bronze impeller. The design incorporates a stainless steel shaft equipped with a bronze shaft sleeve and a mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250 °F. This model employs a dry shaft configuration to isolate the shaft from the circulating fluid.
This unit operates at 3450 RPM and is driven by a 20 HP Baldor ODP motor in a NEMA 254T frame. It is configured for a 230-460V/60Hz/3PH power supply with across-the-line starting. The motor meets premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The assembly is mounted on a welded base that features an integral drip pan, a Woods coupler, and an OSHA-compliant coupler guard. The pump has a DOE PEI value of 0.88.