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 and a bronze impeller with an 11" nominal diameter. It uses a stainless steel shaft paired with a bronze shaft sleeve to protect internal components. The mechanical seal consists of a silicon-carbide seat, a carbon rotor, and EPT rubber, allowing for operation in clean water at temperatures up to 250 °F. This unit is configured without a wear ring.
The pump operates at 1750 RPM and is driven by a 20 HP Baldor T-frame motor, frame size 256. The motor enclosure is ODP, and the electrical configuration is 230-460/60/3PH with across the line starting. This premium efficiency motor includes AEGIS shaft grounding. The assembly is mounted on a welded base with a drip pan and a standard Woods coupler guard. The DOE PEI value for this pump is 0.92.