This centrifugal end suction single stage pump incorporates a cast iron casing with a bronze impeller and a stainless steel shaft. It utilizes a bronze shaft sleeve to protect the dry shaft design from fluid contact, operating at a pressure rating of 125 PSI. The assembly integrates a ceramic mechanical seal with EPT rubber. Designed to allow maintenance without disturbing the system piping, the construction comprises a center-line discharge for positive air venting.
The 15 HP Premium Efficiency ODP motor operates at 1750 RPM and integrates Aegis grounding, powered by a 380-460V 3PH supply, with a DOE PEI rating of 0.46. The 'S' in the SFI 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.