This Taco CI Series close coupled end suction pump features a 2-1/2" suction and a 1-1/2" discharge, both configured with ANSI Class 125 flanges and a bronze wear ring. The unit is constructed with a cast iron casing and cover, a 9-1/2" nominal diameter stainless steel impeller, and a bronze shaft sleeve. It utilizes a dry shaft design and a mechanical seal composed of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The pump assembly includes flush seal line taps, pressure tappings on the suction and discharge connections, and a rear pullout design with a top center line discharge.
This pump operates at 3450 RPM and is powered by a 20 HP Baldor Super E premium efficiency motor that meets MG1-12.55 standards. The electrical configuration is 230/460/60/3 PH, with a TEFC enclosure rated for 40°C ambient environments. The motor is mounted in a 256 JM frame with feet. The pump has a DOE PEI of 0.87.