This Taco CI Series close-coupled end suction pump features a cast iron casing with 2-1/2" suction and 1-1/2" discharge ports, both using ANSI Class 125 flanges. It includes a 6-1/4" nominal diameter bronze impeller and a bronze shaft sleeve. The pump utilizes a dry shaft design that prevents contact between the shaft and circulating fluids. The mechanical seal consists of a ceramic seat, a carbon rotor, and EPT rubber, suitable for fluid temperatures up to 250 °F. Pressure tappings are located on the suction and discharge connections, and flush seal line taps are included for filter installation.
The pump operates at 3450 RPM and is powered by a 7-1/2 HP motor. It uses a 200V, 60Hz, 3PH power supply with an ODP enclosure. The assembly features a 184 JM motor frame with feet and includes AEGIS shaft grounding. This model meets MG1-12.55 premium efficiency standards and has a DOE PEI rating of 0.89. The rear pullout design permits servicing without disconnecting system piping, while the top centerline discharge configuration provides self-venting and reduces piping strain.