This Taco CI Series close-coupled end suction pump features a 2-1/2" suction connection and a 2" discharge connection with ANSI Class 125 flanges. The pump includes a 9-1/2" nominal diameter bronze impeller and a cast iron casing without a wear ring. It utilizes a bronze shaft sleeve and a mechanical seal constructed of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. The pump incorporates a dry shaft design, flush seal line taps for filter installation, and pressure tappings on the suction and discharge connections.
The unit operates at 3450 RPM and is powered by a 20 HP Baldor motor with an ODP enclosure. The motor is configured for 230-460/60/3 PH power supply with an across-the-line starting option. It meets NEMA MG1-12.55 premium efficiency standards and includes AEGIS shaft grounding. The motor is mounted in a 254 JM frame with feet and is rated for a 40 °C ambient temperature with CCW rotation. This pump has a DOE PEI rating of 0.89.