This Taco CI Series close-coupled end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The unit is constructed with a cast iron casing, a 7-1/4" nominal diameter bronze impeller, a bronze shaft sleeve, and a bronze wear ring. It utilizes a dry shaft design with a mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250 °F. The pump assembly includes flush seal line taps, pressure tappings on suction and discharge connections, and a rear pullout design for servicing.
This pump operates at 1750 RPM and is configured with a 3 HP Baldor ODP motor. The motor features an AEGIS shaft grounding ring, a JM frame style with feet, and meets NEMA premium efficiency standards per MG1-12.55. Power requirements are 230-460V/60/3PH at a 40 °C ambient temperature, with CCW rotation. The pump includes a drip cover, and the rated PEI is 0.89.