This Taco CI Series close-coupled end suction pump features a 2-1/2" suction and a 1-1/2" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing, a 9-1/2" nominal diameter bronze impeller, and a bronze shaft sleeve. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, and it is rated for temperatures up to 250 °F. The design incorporates a rear pullout configuration for service access and a dry shaft construction. It also includes flush seal line taps and pressure tappings on the suction and discharge connections.
This unit is configured with a 3 HP, 1750 RPM TEFC WEG motor in a NEMA JM frame with feet. It operates on a 380V, 60Hz, 3PH power supply with an across-the-line starting option. The motor is rated for a 40 °C ambient temperature and includes AEGIS shaft grounding. The pump assembly meets NEMA standards and has a Pump Efficiency Index (PEI) of 0.83. The unit does not include a drip cover and is configured for counter-clockwise rotation.