This Taco CI Series close coupled end suction pump features a 2-1/2" suction connection and a 1-1/2" discharge connection with ANSI Class 125 flanges. It is constructed with a cast iron casing, a 9-1/2" nominal diameter bronze impeller, and a bronze shaft sleeve. The pump incorporates a rear pullout design and a top center line discharge to facilitate maintenance and simplify piping layouts. A dry shaft design prevents contact between the shaft and circulating fluid. Internal components include a mechanical seal consisting of a ceramic seat, carbon rotor, and EPT rubber, along with a bronze wear ring. The pump includes flush seal line taps and pressure tappings on the suction and discharge connections.
The unit operates at 1750 RPM and is powered by a 5 HP Baldor motor with an ODP enclosure and drip cover. The motor is configured with a JM frame with feet and utilizes a 230-460/60/3 power supply. This configuration includes AEGIS shaft grounding and meets NEMA MG1-12.55 premium efficiency standards. The pump has a DOE PEI rating of 0.83. The unit is configured with across the line starting and operates at a 40 °C ambient temperature.