This Taco CI Series close-coupled end suction pump features a 2-1/2" suction and a 2" discharge with ANSI Class 125 flanges. The pump construction includes a cast iron casing, a 7-1/4" nominal diameter bronze impeller, and a bronze wear ring. It uses a bronze shaft sleeve and a dry shaft design that prevents the fluid from contacting the pump shaft. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, suitable for operation at temperatures up to 250°F. The unit includes flush seal line taps and pressure tappings on the suction and discharge connections to facilitate maintenance and monitoring.
The pump operates at 3450 RPM and is powered by a 7-1/2 HP WEG motor. It uses a 213JM frame with feet and a TEFC enclosure. The electrical configuration is 230-460V, 60Hz, 3PH with an Across the Line starting option. The motor meets NEMA premium efficiency standards per MG1-12.55 and features AEGIS shaft grounding. The unit is rated for a 40°C ambient temperature and is configured for CCW rotation. It has a DOE PEI rating of 0.9.