This close-coupled end suction pump utilizes a cast iron casing and a bronze impeller to facilitate fluid transfer. The dry shaft design integrates a bronze shaft sleeve, which prevents contact between the circulating fluid and the shaft to mitigate corrosion. A mechanical seal with a ceramic seat half and EPT rubber components provides 125 PSI pressure capability and incorporates a wear ring. This assembly includes flush seal line taps to permit the installation of filtration equipment and incorporates pressure tappings on the suction and discharge connections for monitoring system performance.
Powered by a 15 HP Premium Efficiency ODP motor operating at 1750 RPM with Aegis Grounding and a 380-460V 3PH power supply, this assembly maintains a DOE PEI rating of 0.43. The 'S' in the SCI series denotes Taco's advanced Self-Sensing technology, which eliminates remote sensors and field wiring by using internal mathematical algorithms to calculate system resistance and automate variable flow. The included VFD is configured with a fused disconnect without bypass and holds an enclosure NEMA 1 / IP 21 rating. The drive ships unmounted for customer wall installation without a bracket, harness, or vibration mounts.