This Taco CI Series close coupled end suction pump features a 2" suction and 1-1/4" discharge with ANSI Class 125 flanges. The unit is constructed with a cast iron casing, a 7-1/4" nominal diameter bronze impeller, and a stainless steel shaft sleeve. It utilizes a mechanical seal consisting of a ceramic seat, a carbon rotor, and EPT rubber, rated for temperatures up to 250 °F. The pump design incorporates a top center line discharge for simplified piping and a rear pullout configuration to allow for servicing without disturbing system piping. It also includes flush seal line taps and a dry shaft design.
The pump is driven by a 1-1/2 HP, 1750 RPM Baldor motor with a TEFC enclosure and NEMA 145 JM frame with feet. The motor is configured for a 230-460/60/3PH power supply and meets MG1-12.55 premium efficiency standards. This assembly includes AEGIS shaft grounding and utilizes across the line starting. The pump is rated for a 40 °C ambient temperature and operates with a DOE PEI of 0.78.