This Taco CI Series close-coupled end suction pump features a 6" suction and a 5" discharge with ANSI Class 125 flanges. It uses an 11" nominal diameter bronze impeller housed within a cast iron casing. The pump assembly includes a bronze shaft sleeve and a mechanical seal constructed with a ceramic seat, a carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. The unit utilizes a dry shaft design, flush seal line taps, and pressure tappings on the suction and discharge connections. A rear pullout design permits servicing without removing system piping, and the top center line discharge configuration supports pump self-venting.
This pump operates at 1750 RPM and is powered by a 15 HP TEFC WEG motor. It is configured for a 230-460/60/3 PH power supply with an across the line starting option. The motor is built on a 254 JM frame with feet and includes AEGIS shaft grounding. The assembly meets NEMA standard requirements and complies with premium efficiency standards under MG1-12.55. The motor features a 40 °C ambient temperature rating and the pump has a DOE PEI of 0.94.