This Taco CI Series close-coupled end suction pump features a 6" suction and a 5" discharge with ANSI Class 125 flanges. The pump construction includes a cast iron casing, a 9-1/2" nominal diameter bronze impeller, and a bronze shaft sleeve. It utilizes a mechanical seal with a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. The design incorporates a dry shaft, flush seal line taps, and a rear pullout configuration to facilitate maintenance. The discharge is oriented at the top center line to simplify piping and support self-venting.
The unit operates at 1750 RPM using a 20 HP Baldor motor with an ODP enclosure and a JM motor frame with feet. It is configured for a 230-460/60/3PH power supply with an across the line starting option. The motor is rated for 40 °C ambient conditions and includes AEGIS shaft grounding. The assembly meets NEMA standards and MG1-12.55 premium efficiency requirements, with a DOE PEI of 0.92.