This Taco CI Series close coupled end suction pump features a 1-1/2" suction connection and a 1-1/4" discharge connection. The unit is constructed with a cast iron casing, a bronze impeller with a 9-1/2" nominal diameter, and a bronze shaft sleeve. It utilizes a mechanical seal with a ceramic seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250 °F. The pump assembly incorporates a dry shaft design to isolate the shaft from the circulating fluid, a rear pullout configuration to facilitate maintenance, and a top center line discharge. Flush seal line taps and pressure tappings on the suction and discharge connections are also included.
This pump operates at 3450 RPM and is powered by a 10 HP TEFC Baldor motor. It is configured for 230-460V/3PH power and across-the-line starting. The motor features a 215 JM frame style with feet and includes AEGIS shaft grounding to meet NEMA premium efficiency standards. The unit is rated for a 40 °C ambient environment and has a DOE PEI value of 0.9. The pump assembly is equipped with ANSI Class 125 flanges without a wear ring.