This Taco CI Series close-coupled end suction pump features a cast iron casing and a bronze impeller with an 11" nominal diameter. It utilizes ANSI Class 125 flanges without a wear ring. The unit incorporates a dry shaft design with a bronze slip-on shaft sleeve. The mechanical seal consists of a ceramic seat, a carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. The pump includes flush seal line taps and pressure tappings on the suction and discharge connections. The suction size is 4" and the discharge size is 3". The top center line discharge design assists with piping layouts and self-venting, while the rear pullout configuration allows for servicing without disturbing system piping.
The pump operates at 1150 RPM and is driven by a 5 HP Baldor motor with a TEFC enclosure. It is configured for a 380V, 60Hz, 3PH power supply with an across-the-line starting option. The motor utilizes a 215 JM frame with feet and meets NEMA standard requirements. This Super E premium efficiency motor complies with MG1-12.55 standards and is rated for a 40 °C ambient environment. The pump rotation is counter-clockwise.