This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing and a 7-1/4" bronze impeller. It incorporates a dry shaft design with a stainless steel shaft and a replaceable bronze shaft sleeve. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, providing a temperature rating of 250°F. This unit does not include a wear ring.
The system operates at 1750 RPM and is powered by a 3 HP Baldor TEFC motor, which is mounted on a 182 T frame. The motor is configured for 230-460V, 60Hz, 3PH power with across the line starting. It includes AEGIS shaft grounding and meets NEMA premium efficiency standards per MG1-12.55. The pump assembly is mounted on a welded base with an integral drip pan, an OSHA-compliant coupler guard, and a Woods coupler. This model has a DOE PEI value of 0.91 and is rated for a 40°C ambient environment.