This Taco FI Series base-mounted end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The pump includes a 13-1/2" nominal diameter bronze impeller equipped with a bronze wear ring. The cast iron casing utilizes a dry shaft design, featuring a stainless steel shaft protected by a replaceable bronze shaft sleeve. The mechanical seal assembly consists of a ceramic seat, a carbon rotor, and EPT rubber, rated for operation in temperatures up to 250°F.
The pump is powered by a 25 HP, 1750 RPM WEG TEFC motor in a 284 T-frame configuration. It operates on a 230-460V/60Hz/3PH power supply and supports across the line starting. The motor meets NEMA MG1-12.55 premium efficiency standards and includes AEGIS shaft grounding. The unit is mounted on a welded base with an integrated drip pan and uses a Woods coupler with a standard coupler guard. The pump carries a DOE PEI rating of 0.9.