This Taco CI Series close-coupled end suction pump features a 2-1/2" suction and a 1-1/2" discharge with ANSI Class 125 flanges. The assembly includes a 9-1/2" nominal diameter bronze impeller and a cast iron casing. It utilizes a dry shaft design with an easy-to-replace, slip-on bronze shaft sleeve to prevent system fluid contact with the shaft. The mechanical seal is composed of a ceramic seat, carbon rotor, and EPT rubber, and is rated for temperatures up to 250 °F. The unit features flush seal line taps for filter installation and integrated pressure tappings on the suction and discharge connections. The top center line discharge design assists with self-venting, while the rear pullout configuration allows for servicing without disturbing system piping.
The pump is configured with a 20 HP Baldor ODP motor that operates at 3450 RPM. Power requirements are 230-460/60/3 PH. The motor utilizes a JM frame style with feet and meets NEMA premium efficiency standards per MG1-12.55. The motor includes an AEGIS shaft grounding ring. The complete pump assembly has a PEI rating of 0.87.