This Taco FI Series base-mounted end suction pump features a 5" suction and a 4" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing and a bronze impeller with a 9-1/2" nominal diameter. It utilizes a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design that prevents the circulating fluid from contacting the shaft. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250 °F. Pressure tappings are located on the suction and discharge connections, and the casing includes flush seal line taps.
The pump operates at 1750 RPM and is driven by a 15 HP WEG motor with an ODP enclosure and a 254 T frame. Power input is 230-460/60/3PH. The assembly is mounted on a welded base that includes an integral drip pan, an OSHA-compliant coupler guard, and a Woods coupler. This unit meets MG1-12.55 premium efficiency standards and is equipped with AEGIS shaft grounding. The pump has a DOE PEI value of 0.93.