This Taco FI Series base-mounted end suction pump features a cast iron casing with 6" suction and 5" discharge ANSI Class 125 flanges. It utilizes an 11" nominal diameter bronze impeller and a stainless steel shaft with a replaceable bronze shaft sleeve. The pump incorporates a dry shaft design and a mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250°F. The unit includes pressure tappings on the suction and discharge connections to facilitate system monitoring.
The pump operates at 1750 RPM and is powered by a 20 HP WEG TEFC motor in a NEMA 256 T frame. It connects to the motor using a Woods coupler and is mounted on a welded steel base with an integrated drip pan and a standard coupler guard. The electrical configuration supports 230-460V, 3PH, 60Hz power supply with across the line starting. This model includes AEGIS shaft grounding and meets NEMA premium efficiency standards per MG1-12.55 with a PEI value of 0.94.