This Taco FI Series base-mounted end suction pump features a 3" suction and 2-1/2" discharge with ANSI Class 125 flanges. It includes a 7-1/4" nominal impeller diameter constructed of bronze, housed within a cast iron casing that incorporates a bronze wear ring. The pump utilizes a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design. It is equipped with a mechanical seal consisting of a silicon-carbide seat, carbon rotor, and EPT rubber, rated for 250°F operation in clean water systems. Pressure tappings are provided on both the suction and discharge connections.
The pump operates at 3450 RPM and is driven by a 25 HP Baldor motor in a 256 T frame with an ODP enclosure. It is configured for a 230-460/60/3 power supply and uses across-the-line starting. The motor meets NEMA premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The unit is mounted on a welded base with an integral drip pan and a Woods coupler protected by an OSHA-compliant coupler guard. This model has a DOE PEI value of 0.95.