This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The pump includes a 7-1/4" nominal diameter bronze impeller housed within a cast iron casing. The assembly utilizes a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design. It is configured with a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The casing includes pressure tappings at the suction and discharge connections and provides a flush seal line tap.
This pump operates at 3450 RPM and is powered by a 40 HP motor with an ODP enclosure, configured in a 286TS NEMA frame. The electrical supply is 230-460/60/3PH, and the motor meets premium efficiency MG1-12.55 standards with integrated AEGIS shaft grounding. The unit is mounted on a welded base with an integrated drip pan and uses a Woods coupler covered by an OSHA-compliant guard. The motor is rated for a 40°C ambient temperature. This model has a DOE PEI of 0.91.