This Taco CI Series close coupled end suction pump features a 4" suction and a 3" discharge with ANSI Class 125 flanges. It utilizes a 9-1/2" nominal impeller diameter constructed of bronze, paired with a cast iron casing and a bronze shaft sleeve. The pump incorporates a mechanical seal with a ceramic seat, carbon rotor, and EPT rubber, rated for fluid temperatures up to 250°F. The unit employs a dry shaft design that isolates the shaft from the circulating fluid and includes flush seal line taps and pressure tappings on the suction and discharge connections. A rear pullout design permits servicing without disturbing system piping, while the top center line discharge facilitates self-venting.
The pump is driven by a 3 HP Baldor motor with an ODP enclosure and is configured for 200V, 60Hz, 3PH power supply. The motor operates at 1150 RPM and features a JM frame style with feet for mounting. This unit meets NEMA Premium Efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The starting configuration is across the line, and the system is rated for a 40°C ambient temperature environment.