This Taco CI Series close-coupled end suction pump features a cast iron casing and cover with 2-1/2" suction and 2" discharge ANSI Class 125 flanges. It uses a 9-1/2" nominal diameter stainless steel NSF61 impeller and a bronze shaft sleeve. The pump incorporates a dry shaft design and a mechanical seal constructed with a ceramic seat, carbon rotor, and EPT rubber, rated for fluid temperatures up to 250°F. The unit includes flush seal line taps for filter installation and pressure tappings on both suction and discharge connections. The rear pullout design allows for servicing without disturbing system piping, while the top center line discharge configuration assists in venting.
The pump operates at 1750 RPM and is configured with a 7-1/2 HP WEG motor in an ODP enclosure with a no-drip cover. It mounts on a 213 JM frame with feet and uses a 200V/60/3PH power supply with an across-the-line starting option. This motor meets NEMA standards and premium efficiency requirements under MG1-12.55. The assembly includes AEGIS shaft grounding and maintains a 40°C ambient temperature rating. The unit is rated with a DOE PEI value of 0.84.