This Taco CI Series close coupled end suction pump features a 4" suction connection and a 3" discharge connection with ANSI Class 125 flanges. It is constructed with a cast iron casing, a bronze impeller, and a bronze shaft sleeve. The nominal impeller diameter is 13-1/2". The pump uses a mechanical seal with a ceramic seat, carbon rotor, and EPT rubber, which is rated for fluid temperatures up to 250 °F. It includes a rear pullout design, flush seal line taps, and a top center line discharge configuration.
The pump is configured with a 25 HP Baldor motor in a 284 JM frame with feet and an ODP enclosure. It operates at 1750 RPM on a 230-460V, 60 Hz, 3PH power supply with across the line starting. The motor meets NEMA Premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The ambient temperature rating is 40 °C. The unit has a pump efficiency index (PEI) of 0.89 and is configured for counter-clockwise rotation.