This Taco CI Series close coupled end suction pump features a 5" suction and a 4" discharge with ANSI Class 125 flanges. It uses an 11" nominal diameter bronze impeller, a cast iron casing, and a bronze wear ring. The pump includes a bronze shaft sleeve and a dry shaft design that prevents system fluid contact with the pump shaft. A mechanical seal with a ceramic seat, carbon rotor, and EPT rubber components accommodates operating temperatures up to 250°F. The rear pullout design allows for servicing without disturbing the system piping, and the unit includes flush seal line taps and pressure tappings on the suction and discharge connections.
This pump operates at 1750 RPM and is configured with a 25 HP Baldor TEFC motor. The power supply is 230-460V/60/3PH, and the assembly includes a factory-installed drip cover. The motor uses a 284 JM frame with feet and is rated for 40°C ambient conditions. This unit meets NEMA Premium Efficiency standards per MG1-12.55, incorporates AEGIS shaft grounding, and has a PEI value of 0.97.