This Taco FI Series base-mounted end suction pump features a 4" suction and 3" discharge with ANSI Class 125 flanges. It utilizes a cast iron casing and a bronze impeller with a 7-1/4" nominal diameter. The unit includes a stainless steel shaft equipped with a replaceable bronze shaft sleeve and a bronze wear ring. The mechanical seal is configured with a ceramic seat, a carbon rotor, and EPT rubber, with a temperature rating of 250°F. The pump assembly uses a dry shaft design to prevent contact between the circulating fluid and the shaft.
This unit operates at 3450 RPM and is powered by a 20 HP WEG motor with a TEFC enclosure and NEMA 256T frame. The electrical configuration is 230-460/60/3 PH. The assembly is mounted on a welded base with an integrated drip pan and an OSHA-compliant coupler guard. It features a Woods coupler, AEGIS shaft grounding, and greasable bearings. The pump meets MG1-12.55 premium efficiency standards and has a PEI value of 0.91.