This Taco CI Series close coupled end suction pump features a cast iron casing and cover with 2-1/2" suction and 2" discharge ports equipped with ANSI Class 125 flanges. It utilizes a 7-1/4" nominal diameter stainless steel impeller and includes a bronze shaft sleeve. The pump incorporates a dry shaft design and a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. It includes flush seal line taps and pressure tappings on suction and discharge connections. The rear pullout design allows for servicing without disturbing system piping, while the top center line discharge configuration facilitates piping layouts.
The pump is powered by a 1-1/2 HP Baldor motor with an ODP enclosure and operates at 1750 RPM. It uses a 145 JM frame with feet and is configured for 230-460V/60/3 power supply with an across-the-line starting option. The motor meets NEMA premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The pump operates at a 40 °C ambient temperature with counter-clockwise rotation. This unit has a DOE PEI of 0.86.