This Taco CI Series close coupled end suction pump features a 4" suction port and a 3" discharge port with ANSI Class 125 flanges. The pump includes a cast iron casing and cover, a stainless steel impeller with a 9-1/2" nominal diameter, and a bronze shaft sleeve. It utilizes a dry shaft design and a mechanical seal composed of a tungsten carbide seat, carbon rotor, and EPT rubber. The unit incorporates flush seal line taps and pressure tappings on the suction and discharge connections. The rear pullout design permits servicing without disturbing system piping, while the top center line discharge configuration assists with venting.
The pump operates at 1750 RPM and is powered by a 10 HP Baldor TEFC motor. It is configured for a 230-460/60/3 power supply and utilizes a 215 JM motor frame with feet. The motor meets NEMA premium efficiency standards and includes AEGIS shaft grounding. The unit is rated for an ambient temperature of 40°C and maintains a DOE PEI of 0.9.