This Taco FI Series base-mounted end suction pump features a 3" suction and a 2-1/2" discharge with ANSI Class 125 flanges. The pump assembly utilizes a cast iron casing with a bronze impeller and an integrated bronze wear ring. The nominal impeller diameter measures 7-1/4". It incorporates a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal assembly utilizes a ceramic seat, carbon rotor, and EPT rubber, providing a maximum temperature rating of 250°F. The pump is equipped with pressure tappings on both the suction and discharge connections.
This unit operates at 1750 RPM using a 5 HP Baldor ODP motor in a NEMA 184 T-frame enclosure. The power supply requirement is 230-460V/60/3PH with an across-the-line starting option. The motor meets NEMA MG1-12.55 premium efficiency standards and includes AEGIS shaft grounding. The pump is mounted on a welded base that incorporates a drip pan and is fitted with a Woods coupler, an OSHA-compliant coupler guard, and greasable bearings. This model maintains a Pump Energy Index (PEI) of 0.94 and is configured for a 40°C ambient temperature environment.