This Taco CI Series close-coupled end suction pump features a 5" suction port and a 4" discharge port with ANSI Class 125 flanges. The pump includes a cast iron casing, a 7-1/4" nominal diameter bronze impeller, and a bronze shaft sleeve. It utilizes a rear pullout design with a top center line discharge and incorporates a dry shaft construction to prevent contact between the circulating fluid and the shaft. The mechanical seal assembly consists of a ceramic seat, carbon rotor, and EPT rubber. The unit includes flush seal line taps to allow for filter installation and features a slip-on shaft sleeve.
The pump is configured with a 40 HP, 3450 RPM WEG motor in a JM frame with feet and a TEFC enclosure. It operates on a 230-460V/60/3PH power supply with an across-the-line starting option. The motor meets MG1-12.55 premium efficiency standards and includes AEGIS shaft grounding. The unit is rated for a 50°C ambient temperature and operates with a CCW rotation. The PEI value for this pump is 0.92.