This Taco FI Series base-mounted end suction pump features a 5" suction port and a 4" discharge port with ANSI Class 250 flanges. The unit consists of a cast iron casing with integrally cast mounting feet and a bronze impeller with a 7-1/4" nominal diameter. A bronze wear ring is included to maintain hydraulic performance. The pump utilizes a stainless steel shaft paired with a replaceable bronze shaft sleeve in a dry shaft configuration. It is equipped with a mechanical seal featuring a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. Pressure tappings are provided on both the suction and discharge connections.
This unit operates at 1750 RPM and is driven by a 5 HP Baldor TEFC motor on a NEMA 184 T-frame. It is configured for a 230-460/60/3PH power supply with an across the line starting option. The motor meets NEMA Premium Efficiency MG1-12.55 standards and includes AEGIS shaft grounding. The assembly is mounted on a welded base with an integrated drip pan, an OSHA-compliant coupler guard, and a Woods coupler. This pump is configured for CCW rotation and is rated for a 40°C ambient temperature. The DOE PEI value for this pump is 0.92.