This Taco CI Series close-coupled end suction pump features a 5" suction port and a 4" discharge port with ANSI Class 125 flanges. The unit includes a 9-1/2" nominal impeller diameter constructed of bronze, a cast iron casing, and a bronze shaft sleeve. The pump utilizes a dry shaft design that prevents contact between the shaft and the circulating fluid. A mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber operates at temperatures up to 250 °F. The assembly includes flush seal line taps, pressure tappings on the suction and discharge connections, and a rear pullout configuration to allow for servicing without disturbing system piping.
The pump operates at 1750 RPM using a 15 HP WEG motor with a TEFC enclosure. It is configured for a 230-460V, 3PH, 60Hz power supply with an across-the-line starting option. The motor is housed in a 254 JM frame with feet and meets MG1-12.55 premium efficiency standards. This unit includes no drip cover and maintains a PEI value of 0.92.