This Taco FI Series base-mounted end suction pump features a 4" suction and 3" discharge with ANSI Class 125 flanges. The unit consists of a cast iron casing with integrally cast mounting feet and a bronze impeller with a 13-1/2" nominal diameter. The pump includes a bronze wear ring. It utilizes a dry shaft design with a stainless steel shaft and a replaceable bronze shaft sleeve. The mechanical seal assembly features a ceramic seat, carbon rotor, and EPT rubber, with a temperature rating of 250 °F.
This pump is configured with a 20 HP, 1750 RPM, TEFC motor from WEG on a NEMA 256 T-frame. The electrical configuration supports 380/60/3 power. The motor meets NEMA Premium Efficiency MG1-12.55 standards. The assembly is mounted on a welded base with an integrated drip pan and a Woods coupler protected by a guard. The design incorporates permanently lubricated, sealed-for-life ball bearings and pressure tappings on the suction and discharge connections.