This Taco CI Series close coupled end suction pump features a cast iron casing and a bronze impeller with a 9-1/2" nominal diameter. It includes 1-1/2" suction and 1-1/4" discharge ports with ANSI Class 125 flanges. The assembly uses a bronze shaft sleeve and a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The pump incorporates a dry shaft design and flush seal line taps for filter installation. It also includes pressure tappings on the suction and discharge connections and a rear pullout design with a top center line discharge.
This pump is powered by a 1-1/2 HP, 1750 RPM WEG motor with an ODP enclosure and a JM frame style with feet. It is configured for a 230-460V/60/3PH power supply with an across the line starting option. The motor meets NEMA standard requirements and premium efficiency specifications per MG1-12.55, and it includes an AEGIS shaft grounding ring. The assembly operates in a 40°C ambient environment with a counter-clockwise rotation when viewed from the pump end. The pump has a DOE PEI rating of 0.86.