This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing, a bronze impeller with an 11" nominal diameter, and a stainless steel shaft with a bronze shaft sleeve. It incorporates a bronze wear ring and a dry shaft design. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, and is rated for temperatures up to 250°F. The pump casing includes flush seal line taps and pressure tappings for gauge ports.
This unit is configured with a 20 HP Baldor TEFC motor, NEMA 256 T frame, operating at 1750 RPM. Power input is 230-460V/60Hz/3PH with across the line starting. The assembly is mounted on a welded base with an integral drip pan and includes a Woods coupler with a guard. The motor meets NEMA MG1-12.55 premium efficiency standards and includes AEGIS shaft grounding. The DOE PEI is 0.92.