This Taco CI Series close-coupled end suction pump features a cast iron casing with a 2-1/2" suction and 2" discharge. It utilizes a 9-1/2" nominal diameter bronze impeller and includes a bronze shaft sleeve. The pump incorporates a dry shaft design to prevent contact between the system fluid and the pump shaft. A mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for fluid temperatures up to 250°F. The pump assembly features ANSI Class 125 flanges with a bronze wear ring, a rear pullout design, top center line discharge, flush seal line taps, and pressure tappings on suction and discharge connections.
The pump operates at 1750 RPM and is powered by a 5 HP WEG motor with a TEFC enclosure. It is configured with an 184 JM motor frame with feet for mounting. The unit operates on 380/60/3 power with across-the-line starting and functions in a 50°C ambient temperature. The motor meets NEMA standards and NEMA MG1-12.55 premium efficiency requirements. This unit has a DOE PEI value of 0.84.