This Taco FI Series base-mounted end suction pump features a 4" suction and 3" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing and a 7-1/4" bronze impeller. It incorporates a dry shaft design utilizing a stainless steel shaft with a replaceable bronze shaft sleeve. The mechanical seal assembly consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250 °F. The casing includes integrated pressure tappings on both the suction and discharge connections.
This unit operates at 1750 RPM and is powered by a 3 HP WEG TEFC motor in a NEMA 182T frame. It is configured for a 575V, 60Hz, 3PH power supply with across the line starting. The motor meets premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The pump assembly is mounted on a welded base with an integral drip pan and utilizes a Woods coupler with a standard coupler guard. This pump has a PEI value of 0.91 and is rated for a 40 °C ambient temperature.