This Taco CI Series close coupled end suction pump features a cast iron casing with a 2-1/2" suction and 2" discharge, equipped with ANSI Class 125 flanges. It utilizes a 7-1/4" nominal diameter bronze impeller and a bronze shaft sleeve. The pump incorporates a dry shaft design to prevent contact between the shaft and circulating fluid. A mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The unit includes flush seal line taps and pressure tappings on the suction and discharge connections. The rear pullout design allows for service without disturbing the system piping, while the top center line discharge simplifies piping layouts.
The pump is configured with a 2 HP Baldor motor in a JM frame style with feet, featuring a TEFC enclosure and NEMA standard design. It operates at 1750 RPM on a 230-460/60/3 PH power supply with an across-the-line starting option. The motor is rated for 40°C ambient temperatures and meets NEMA MG1-12.55 premium efficiency standards with integrated AEGIS shaft grounding. This assembly has a DOE PEI rating of 0.86.