This Taco CI Series close coupled end suction pump features a 2" suction and a 1-1/4" discharge with ANSI Class 125 flanges. The pump includes a cast iron casing, a bronze impeller with a 7-1/4" nominal diameter, and a bronze shaft sleeve. It uses a mechanical seal with a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250 °F. The design incorporates a dry shaft to prevent fluid contact, flush seal line taps for filtration, and pressure tappings on the suction and discharge connections. The rear pullout configuration allows for service without disturbing system piping, while the top center line discharge simplifies piping layouts and reduces strain.
The pump operates at 1750 RPM and is powered by a 1 HP Baldor motor. It is configured with a 143 JM frame style with feet, an ODP enclosure, and across-the-line starting. The electrical input is 200V/60Hz/3PH. The motor includes AEGIS shaft grounding and meets NEMA standards and MG1-12.55 premium efficiency ratings. This pump has a DOE PEI value of 0.78.