This Taco FI Series base-mounted end suction pump features a 4" suction connection and a 3" discharge connection with ANSI Class 125 flanges. The pump assembly utilizes a cast iron casing, a 7-1/4" nominal diameter bronze impeller, and a stainless steel shaft with a replaceable bronze shaft sleeve. It incorporates a mechanical seal constructed with a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The design includes flush seal line taps and pressure tappings on the suction and discharge connections.
This unit operates at 3450 RPM and is driven by a 25 HP Baldor motor in a NEMA 256T frame with an ODP enclosure. The motor is configured for 230-460V/60Hz/3PH power supply with across the line starting and premium efficiency performance meeting MG1-12.55. The assembly includes an AEGIS shaft grounding ring, greasable bearings, and is mounted on a welded base with an integrated drip pan and an OSHA-compliant coupler guard using a Woods coupler. The pump has a PEI value of 0.91.