This Taco CI Series close-coupled end suction pump features a cast iron casing with 4" suction and 3" discharge ports, both utilizing ANSI Class 125 flanges. The pump is equipped with an 11" nominal diameter bronze impeller and a bronze shaft sleeve. It utilizes a dry shaft design that prevents contact between the shaft and the circulating fluid. The mechanical seal consists of a ceramic seat, carbon rotor, and EPT rubber, rated for temperatures up to 250°F. The unit includes flush seal line taps for filter installation and pressure tappings on the suction and discharge connections. The rear pullout design enables service without disturbing the system piping.
This pump operates at 1750 RPM and is powered by a 15 HP WEG motor with an ODP enclosure. The motor is configured for 230-460/60/3 PH power supply and utilizes across the line starting. The assembly uses a 254 JM frame with feet and includes an AEGIS shaft grounding ring. The motor meets NEMA premium efficiency standards per MG1-12.55, and the pump maintains a PEI value of 0.91. The top center line discharge design simplifies piping layouts and reduces installation strain.