This Taco CI Series close coupled end suction pump features a cast iron casing with 4" suction and 3" discharge ANSI Class 125 flanges. It utilizes a 9-1/2" nominal diameter bronze impeller and a bronze shaft sleeve. The internal configuration includes a mechanical seal with a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250°F. This pump incorporates a dry shaft design and includes flush seal line taps and pressure tappings on suction and discharge connections. A rear pullout design enables servicing of internal components without removing system piping, while the top centerline discharge simplifies installation.
This unit operates at 1750 RPM and is powered by a 7-1/2 HP WEG TEFC motor in a 213 JM frame with feet. It is configured for 230-460V/60Hz/3PH power supply with across the line starting. The motor meets NEMA standards and premium efficiency requirements under MG1-12.55, with a 40°C ambient temperature rating and counter-clockwise rotation. This pump maintains a DOE PEI rating of 0.9.