This Taco FI Series base-mounted end suction pump features a 2-1/2" suction connection and 1-1/2" discharge connection with ANSI Class 125 flanges. The unit includes a 9-1/2" nominal diameter stainless steel NSF61 impeller and a cast iron casing. The internal assembly incorporates a bronze wear ring and a stainless steel shaft equipped with a replaceable bronze shaft sleeve. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for fluid temperatures up to 250 °F.
The pump operates at 3450 RPM and is powered by a 25 HP Baldor TEFC motor. The motor is configured for a 230-460V, 3PH, 60Hz power supply and fits a NEMA 284TS frame. This unit features AEGIS shaft grounding and utilizes an across the line starting option. It is mounted on a welded base that includes an integrated drip pan and a Woods coupler protected by a standard coupler guard. The motor meets NEMA premium efficiency standards MG1-12.55, and the pump has a DOE PEI value of 0.89. The system is rated for a 40 °C ambient temperature environment.