This Taco FI Series base-mounted end suction pump features a cast iron casing with 4" suction and 3" discharge ANSI Class 125 flanges. It uses a 7-1/4" nominal diameter bronze impeller and a stainless steel shaft with a replaceable bronze shaft sleeve. The pump includes a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The unit utilizes a dry shaft design and includes flush seal line taps to protect the mechanical seal.
The pump is configured with a 20 HP, 3450 RPM TEFC WEG motor in a NEMA 256 T-frame. It operates on 230-460V/60Hz/3PH power with across the line starting. The motor meets premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The assembly is mounted on a welded base with an integrated drip pan and uses a Woods coupler protected by a standard coupler guard. The unit has a PEI rating of 0.91.