This Taco CI Series close-coupled end suction pump features a cast iron casing and cover with a stainless steel impeller and shaft sleeve. It provides 5" suction and 4" discharge connections with ANSI Class 125 flanges. The unit uses a 7 1/4" nominal impeller diameter and a mechanical seal with a ceramic seat, carbon rotor, and EPT rubber. This assembly supports fluid temperatures up to 250 °F. The pump incorporates a rear pullout design, flush seal line taps, and integrated pressure tappings on the suction and discharge connections. A slip-on shaft sleeve is included to facilitate field seal maintenance.
The pump operates at 1750 RPM and is powered by a 5 HP Baldor motor. It features a TEFC enclosure, a 230-460/60/3 PH power supply, and is configured on a NEMA 184 JM frame with feet. The motor meets NEMA MG1-12.55 premium efficiency standards and includes AEGIS shaft grounding. The pump has a PEI value of 0.91 and utilizes an across-the-line starting method.