This Taco CI Series close-coupled end suction pump features a 3" suction and 2-1/2" discharge with ANSI Class 125 flanges. The unit is constructed with a cast iron casing and cover, a 13-1/2" nominal diameter stainless steel impeller, and a bronze shaft sleeve. It utilizes a mechanical seal with a ceramic seat, carbon rotor, and EPT rubber, rated for operation at temperatures up to 250°F. The pump design incorporates a dry shaft and flush seal line taps for seal protection, as well as a top centerline discharge configuration for simplified piping and self-venting.
This pump is configured with a 20 HP, 1750 RPM Baldor motor in an ODP enclosure on a 256 JM frame with feet. It operates on 230-460/60/3PH power and conforms to NEMA standards. The motor is rated for premium efficiency per MG1-12.55 and includes AEGIS shaft grounding. This assembly maintains a 40°C ambient temperature rating and a DOE PEI value of 0.89.