This Taco CI Series close-coupled end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The pump is constructed with a cast iron casing, a bronze impeller with a 7-1/4" nominal diameter, and a bronze shaft sleeve. It utilizes a mechanical seal containing a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250 °F. The design incorporates a rear pullout assembly, top center line discharge, and a dry shaft configuration with an easy-to-replace, slip-on shaft sleeve. Flush seal line taps and pressure tappings on suction and discharge connections are provided.
The pump is powered by a 3 HP Baldor motor in a 182JM frame with feet and an ODP enclosure. It operates at 1750 RPM and supports 230-460/60/3PH power. The motor meets MG1-12.55 premium efficiency standards and includes AEGIS shaft grounding. The unit is configured with across the line starting and is rated for 40 °C ambient temperature. It adheres to NEMA standards with CCW rotation and maintains a DOE PEI rating of 0.89.