This Taco CI Series close coupled end suction pump has a 3" suction and a 2-1/2" discharge. It is constructed with a cast iron casing, a 7-1/4" nominal diameter bronze impeller, and a bronze shaft sleeve. The pump utilizes a dry shaft design and features a mechanical seal with a silicon-carbide seat, carbon rotor, and EPT rubber. It operates in clean water at temperatures up to 250°F. The unit includes ANSI Class 125 flanges without a wear ring, as well as flush seal line taps and pressure tappings on the suction and discharge connections.
The pump is powered by a 25 HP Baldor motor with an ODP enclosure and a 256 JM frame with feet. It operates at 3450 RPM on a 230-460/60/3 power supply with an across the line starting option. The motor meets MG1-12.55 premium efficiency standards and includes AEGIS shaft grounding. This assembly is rated for a 40°C ambient environment. The unit has a pump efficiency index (PEI) of 0.94.