This Taco CI Series close-coupled end suction pump features a 4" suction port and a 3" discharge port with ANSI Class 125 flanges. It is constructed with a cast iron casing and cover, a stainless steel impeller with a 9-1/2" nominal diameter, and a bronze shaft sleeve. The pump utilizes a dry shaft design with an easy-to-replace, slip-on shaft sleeve and includes flush seal line taps and pressure tappings on the suction and discharge connections. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, with a maximum operating temperature of 250°F. The rear pullout design allows for service without disturbing system piping, and the top center line discharge configuration facilitates self-venting.
The pump is equipped with a 5 HP, 1750 RPM WEG motor in a TEFC enclosure. It is configured for a 230-460V/60Hz/3PH power supply and uses across the line starting. The unit is mounted on a 184 JM motor frame with feet and features a CCW rotation, 40°C ambient rating, and AEGIS shaft grounding. The motor meets NEMA standards and MG1-12.55 premium efficiency requirements. This model has a PEI of 0.9.