This Taco CI Series close-coupled end suction pump features a 2-1/2" suction and a 2" discharge. The pump is constructed with a cast iron casing, ANSI Class 125 flanges, and a 7-1/4" nominal bronze impeller. It uses a bronze shaft sleeve and a dry shaft design. The mechanical seal consists of a ceramic seat, a carbon rotor, and EPT rubber, with a temperature rating of 250°F. The unit includes pressure tappings on the suction and discharge connections, as well as flush seal line taps. It incorporates a rear pullout design and a top center line discharge configuration.
This pump operates at 3450 RPM and is powered by a 20 HP TEFC WEG motor in a 256JM frame with feet. The electrical configuration supports 230-460V/60Hz/3PH power with across the line starting. The assembly is rated for 40°C ambient operation and features a drip cover, AEGIS shaft grounding, and CCW rotation. It complies with NEMA standards, meets premium efficiency requirements under MG1-12.55, and has a PEI of 0.9.