This Taco CI Series close coupled end suction pump features a 2-1/2" suction and 1-1/2" discharge with ANSI Class 125 flanges. It is constructed with a cast iron casing and an 11-1/4" diameter bronze impeller. The pump uses a bronze shaft sleeve and a dry shaft design that prevents system fluid contact. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The unit includes flush seal line taps and pressure tappings on the suction and discharge connections. The rear pullout design allows for servicing without disconnecting system piping, and the top center line discharge configuration assists with self-venting.
The pump is configured with a 7-1/2 HP, 1750 RPM WEG motor in a TEFC enclosure. It operates on 230-460V, 60Hz, 3PH power and utilizes a 213 JM motor frame style with feet. The motor meets NEMA premium efficiency standards per MG1-12.55 and includes an AEGIS shaft grounding ring. The assembly is rated for 40°C ambient operation and counter-clockwise rotation. This model has a DOE PEI rating of 0.95.