This Taco CI Series close coupled end suction pump features a 2-1/2" suction and 2" discharge with ANSI Class 250 flanges. The pump includes a 9-1/2" nominal impeller diameter constructed of bronze, housed within a cast iron casing. It utilizes a bronze shaft sleeve and a dry shaft design that prevents system fluid from contacting the pump shaft. Maintenance is supported by a rear pullout design and an easy-to-replace, slip-on shaft sleeve. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, with a temperature rating of 250 °F. The top center line discharge configuration provides self-venting, and the unit includes standard pressure tappings on the suction and discharge connections.
This unit is configured with a 5 HP, 1750 RPM WEG motor in a TEFC enclosure with a JM frame with feet. It operates on 230-460V, 3PH power with across-the-line starting. The motor meets MG1-12.55 premium efficiency standards and includes AEGIS shaft grounding. The pump has a DOE PEI value of 0.84 and is rated for operation in a 40 °C ambient temperature environment.