This Taco FI Series base-mounted end suction pump features a cast iron casing with 5" suction and 4" discharge ANSI Class 125 flanges. It uses a 7-1/4" nominal diameter bronze impeller and a bronze wear ring. The unit incorporates a stainless steel shaft with a replaceable bronze shaft sleeve and a dry shaft design. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, with a maximum temperature rating of 250 °F.
This pump is configured with a 50 HP, 3450 RPM TEFC Baldor motor on a 326TS NEMA frame. It operates on 230-460V/60Hz/3PH power and includes AEGIS shaft grounding. The motor meets MG1-12.55 premium efficiency standards and features across-the-line starting. The assembly is mounted on a welded base with an integral drip pan and uses a Woods coupler protected by an OSHA-compliant coupler guard. The pump is rated for a 40 °C ambient temperature and provides CCW rotation, with a PEI value of 0.93.