This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The pump includes an 11" nominal diameter bronze impeller and a cast iron casing equipped with a bronze wear ring. It utilizes a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal consists of a silicon-carbide seat, a carbon rotor, and EPT rubber, rated for operation at temperatures up to 250 °F.
This pump is driven by a 20 HP Baldor motor with an ODP enclosure, configured in a NEMA 256 T frame. It operates at 1750 RPM on a 230-460/60/3PH power supply with across-the-line starting. The assembly includes a welded base with an integral drip pan, an OSHA-compliant coupler guard, and a Woods coupler. The motor meets NEMA premium efficiency standards per MG1-12.55 and features AEGIS shaft grounding. This unit has a DOE PEI of 0.92.