This Taco FI Series base-mounted end suction pump features a 6" suction and 5" discharge with ANSI Class 125 flanges. The unit is constructed with a cast iron casing, a bronze impeller with an 11" nominal diameter, and a bronze wear ring. It utilizes a stainless steel shaft and shaft sleeve with a dry shaft design. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250°F.
The pump operates at 1750 RPM and is powered by a 20 HP WEG motor with a TEFC enclosure and NEMA 256 frame. It is configured for a 380V, 60Hz, 3PH power supply with across the line starting. The assembly includes a welded base with an integral drip pan and a standard Woods coupler. The bearing frame utilizes greasable bearings, and the motor features AEGIS shaft grounding. This unit meets NEMA premium efficiency standards per MG1-12.55 and has a DOE PEI value of 0.94.