This Taco CI Series close coupled end suction pump features a 3" suction and a 2-1/2" discharge with ANSI Class 125 flanges. It utilizes a 13-1/2" nominal diameter bronze impeller housed within a cast iron casing. The assembly includes a bronze shaft sleeve and a mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber. This pump incorporates a dry shaft design, flush seal line taps, and pressure tappings on the suction and discharge connections. A rear pullout design allows for servicing of the pump components without disturbing the system piping.
The pump operates at 1750 RPM and is powered by a 20 HP WEG motor with a TEFC enclosure. It is configured with a 256 JM motor frame style and includes AEGIS shaft grounding. The electrical requirement is 230-460V, 60Hz, 3PH with an Across the Line starting option. This unit achieves a PEI of 0.89 and meets NEMA premium efficiency standards per MG1-12.55. The motor frame includes feet for mounting.