This Taco CI Series close coupled end suction pump features a 6" suction and 5" discharge with ANSI Class 125 flanges. It is constructed with a cast iron casing, bronze impeller, and bronze shaft sleeve, including a bronze wear ring. The pump utilizes a 7-1/4" nominal impeller diameter and a dry shaft design that prevents the shaft from contacting circulating fluids. The mechanical seal consists of a tungsten carbide seat, carbon rotor, and buna rubber components, with a maximum operating temperature of 225°F. The rear pullout design allows for servicing without disconnecting system piping, while flush seal line taps accommodate filtration systems. Pressure tappings are included on both suction and discharge connections.
The pump is configured with a 7-1/2 HP WEG motor in a 213 JM frame style with feet. It operates at 1750 RPM and supports a 230-460/60/3 PH power supply. The motor features a TEFC enclosure and meets MG1-12.55 premium efficiency standards. This unit includes AEGIS shaft grounding and utilizes an across-the-line starting option. The assembly has a DOE PEI rating of 0.96. The top centerline discharge design facilitates piping layouts and promotes self-venting of the pump.