This Taco FI Series base-mounted end suction pump features a 6" suction and a 5" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing, an 11" nominal diameter bronze impeller, and a bronze wear ring. It utilizes a stainless steel shaft with a bronze shaft sleeve and a dry shaft design that prevents circulating fluid from contacting the shaft. The mechanical seal consists of a ceramic seat, a carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. It includes flush seal line taps and pressure tappings on the suction and discharge connections.
The pump operates at 1750 RPM and is powered by a 25 HP, 230-460/60/3PH Baldor ODP motor in a NEMA 284 T-frame. This motor meets NEMA MG1-12.55 premium efficiency standards and includes AEGIS shaft grounding. The unit is configured with a woods coupler for across-the-line starting and is mounted on a welded base with an integral drip pan and an OSHA-compliant coupler guard. This assembly is rated for a 40 °C ambient temperature and carries a DOE PEI value of 0.94.