This Taco CI Series close coupled end suction pump features a 2-1/2" suction connection and a 1-1/2" discharge connection with ANSI Class 125 flanges. It uses a 6-1/4" nominal diameter bronze impeller housed within a cast iron casing. The construction includes a slip-on bronze shaft sleeve and a dry shaft design. It utilizes a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The unit features a rear pullout design, top center line discharge, pressure tappings on suction and discharge connections, and flush seal line taps.
This pump operates at 3450 RPM and is driven by a 7-1/2 HP WEG motor. The motor uses a TEFC enclosure and a JM frame style with feet, configured for a 230-460V/60/3PH power supply. The assembly meets NEMA standard requirements and includes AEGIS shaft grounding. The configuration supports across the line starting and operates at a 40°C ambient temperature with CCW rotation. The unit maintains a PEI of 0.89 and meets MG1-12.55 premium efficiency standards.