This Taco CI Series close coupled end suction pump features a cast iron casing and cover with a 2-1/2" suction and a 1-1/2" discharge. It utilizes a 6-1/4" nominal diameter stainless steel NSF61 impeller and a bronze shaft sleeve. The pump incorporates a rear pullout design with a top centerline discharge for piping layout simplification. The mechanical seal assembly consists of a ceramic seat, carbon rotor, and EPT rubber, rated for operation up to 250°F. The unit includes a slip-on shaft sleeve, flush seal line taps, and pressure tappings on the suction and discharge connections. It is constructed with ANSI Class 125 flanges without a wear ring and utilizes a dry shaft design.
This pump is configured with a 5 HP Baldor ODP motor in a 182 JM frame with feet. It operates at 3450 RPM on a 200V, 60Hz, 3PH power supply with across-the-line starting. The motor meets NEMA premium efficiency standards per MG1-12.55 and includes AEGIS shaft grounding. The unit is designed for a 40°C ambient temperature with CCW rotation and maintains a DOE PEI value of 0.89.