This Taco CI Series close coupled end suction pump features a cast iron casing and cover with 2" suction and 1-1/4" discharge connections. The pump uses a 6-1/4" nominal diameter stainless steel impeller that meets NSF61 standards and a bronze shaft sleeve. It incorporates a dry shaft design and a mechanical seal constructed with a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. The unit includes ANSI Class 125 flanges and flush seal line taps to accommodate an optional filter for seal protection. A rear pullout design allows for service access without disconnecting system piping, and the top centerline discharge configuration supports self-venting.
The pump is configured with a 5 HP Baldor TEFC motor in a JM frame with feet. It operates at 3450 RPM and is compatible with a 230-460V/60/3PH power supply. The motor meets NEMA premium efficiency standards and includes AEGIS shaft grounding. The assembly uses an across the line starting option and is rated for a 40 °C ambient temperature. The product conforms to a DOE PEI value of 0.92.