This Taco CI Series close coupled end suction pump features a cast iron casing with 2-1/2" suction and 2" discharge connections. It utilizes a 9-1/2" nominal diameter bronze impeller and a bronze shaft sleeve. The pump includes a dry shaft design and ANSI Class 125 flanges without a wear ring. A mechanical seal is installed, consisting of a ceramic seat, carbon rotor, and EPT rubber. The construction incorporates a rear pullout feature, top center line discharge, and flush seal line taps to protect the seal from particles.
The pump operates at 1750 RPM and is configured with a 7-1/2 HP TEFC Baldor motor. The motor is built in a 213JM frame with feet and includes AEGIS shaft grounding for premium efficiency. The unit uses an across-the-line starting option and operates on a 230/460V 3PH 60Hz power supply. It is rated for 40 °C ambient conditions and fluid temperatures up to 250 °F. This assembly meets NEMA standards and has a DOE PEI rating of 0.84.