This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. It utilizes a 9-1/2" nominal diameter stainless steel impeller and a cast iron casing with a bronze wear ring. The pump includes a stainless steel shaft with a replaceable bronze shaft sleeve in a dry shaft configuration. The mechanical seal assembly consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250°F. The casing provides integrated gauge ports at the suction and discharge connections, along with a drain port at the bottom.
The pump operates at 3450 RPM and is powered by a 50 HP WEG TEFC motor on a 326 TS frame. It supports across the line starting and operates on 380V, 3PH, 60Hz power with an ambient temperature rating of 50°C. The motor meets NEMA premium efficiency standards per MG1-12.55. This unit is mounted on a welded base that includes an integrated drip pan and a Woods coupler protected by a guard. The pump has a DOE PEI rating of 0.94.