This Taco CI Series close coupled end suction pump features a 2-1/2" suction and 2" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing and cover and a 9-1/2" nominal diameter stainless steel NSF61 impeller. It utilizes a dry shaft design with a bronze shaft sleeve to isolate the shaft from the circulating fluid. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, and is rated for temperatures up to 250 °F. This model includes a rear pullout design, top centerline discharge, pressure tappings on suction and discharge connections, and flush seal line taps.
This unit operates at 3450 RPM and is powered by a 25 HP Baldor TEFC motor. The motor is configured for 230-460V, 60Hz, 3PH power and features a 284 JM frame with feet. It is equipped with AEGIS shaft grounding and meets NEMA premium efficiency standards per MG1-12.55. The pump uses an across the line starting option, operates at a 40 °C ambient temperature, and has a counter-clockwise rotation. The unit maintains a DOE PEI rating of 0.89.