This Taco CI Series close-coupled end suction pump features a cast iron casing with a 4" suction and 3" discharge, utilizing ANSI Class 125 flanges without wear rings. The pump includes a 7-1/4" nominal diameter bronze impeller and a stainless steel shaft sleeve. It utilizes a dry shaft design with an EPT rubber, ceramic seat, and carbon rotor mechanical seal rated for fluid temperatures up to 250 °F. The unit incorporates pressure tappings on suction and discharge connections, flush seal line taps, and a rear pullout design for servicing.
The pump operates at 3450 RPM and is configured with a 15 HP, 230-460/60/3 PH WEG motor. The motor features a TEFC enclosure, 254 JM frame with feet, and AEGIS shaft grounding. This assembly meets NEMA standards and premium efficiency requirements under MG1-12.55. The motor supports across the line starting and is rated for a 40 °C ambient temperature. The pump has a DOE PEI of 0.9.