This Taco CI Series close coupled end suction pump features a 4" suction and 3" discharge. It is constructed with a cast iron casing, bronze impeller, and bronze shaft sleeve. The unit includes a 9-1/2" nominal impeller diameter and a mechanical seal with a silicon-carbide seat, carbon rotor, and EPT rubber. The design incorporates a dry shaft, a slip-on shaft sleeve, flush seal line taps, and pressure tappings on the suction and discharge connections. This pump uses a rear pullout design and a top center line discharge configuration. The suction and discharge connections feature ANSI Class 125 flanges without a wear ring and operate at temperatures up to 250 °F.
This pump operates at 1750 RPM and is configured with a 10 HP Baldor motor in a 215 JM frame style with feet. The electrical specifications include a 230-460/60/3 power supply and an ODP enclosure with an across the line starting option. The motor meets MG1-12.55 premium efficiency standards and includes AEGIS shaft grounding. The pump assembly has a PEI value of 0.9.