This Taco CI Series close-coupled end suction pump features a cast iron casing with ANSI Class 125 flanges and a bronze wear ring. It is equipped with a 5" suction and a 4" discharge in a top center line configuration. The pump utilizes an 11" nominal diameter bronze impeller and a bronze slip-on shaft sleeve. The internal design isolates the shaft from circulating fluid. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. The pump includes flush seal line taps and pressure tappings on the suction and discharge connections, while the rear pullout design allows for servicing without disturbing system piping.
This pump is configured with a 25 HP Baldor TEFC motor in a 284JM frame with feet. It operates at 1750 RPM on a 230-460/60/3 power supply using across the line starting. The motor meets NEMA premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The assembly has a DOE PEI rating of 0.97.