This Taco CI Series close-coupled end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. The assembly includes a cast iron casing and cover with a 7-1/4" nominal diameter stainless steel impeller. It uses a bronze shaft sleeve and a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber, rated for a maximum temperature of 250 °F. The pump is constructed with a dry shaft design and an easy-to-replace, slip-on shaft sleeve. It incorporates a rear pullout design, top center line discharge, flush seal line taps, and pressure tappings on the suction and discharge connections.
The pump operates at 1750 RPM and is configured with a 5 HP Baldor TEFC motor. The motor uses a 184 JM frame style with feet and meets Super E Premium Efficiency standards per MG1-12.55. Power requirements are 230-460V/60/3PH using an across-the-line starting option. The unit features an ambient temperature rating of 40 °C and a DOE PEI of 0.89.