This Taco CI Series close coupled end suction pump features a 4" suction and 3" discharge with ANSI Class 125 flanges. The unit is constructed with a cast iron casing, a 13-1/2" nominal diameter bronze impeller, and a bronze shaft sleeve. It utilizes a dry shaft design and a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. The pump assembly includes flush seal line taps for filtration and a rear pullout design to facilitate maintenance without disturbing system piping.
The pump is powered by a 15 HP, 1750 RPM WEG motor enclosed in a TEFC housing. It operates on a 230-460/60/3 PH power supply with an across the line starting configuration. The motor includes an AEGIS shaft grounding ring and meets NEMA premium efficiency standards per MG1-12.55. The assembly is mounted on a 254 JM motor frame with feet and features a DOE PEI rating of 0.89.