Micropump L22165 Hub Assembly

The Micropump L22165 Hub Assembly is a precision-engineered external magnetic drive coupling hub designed for use with Micropump's high-performance, seal-less magnetic drive gear pumps. Mounted directly onto an external motor shaft, this driving hub works by establishing a synchronized magnetic couple with the internal pump head magnet across a solid, hermetically sealed containment wall. By eliminating the necessity for a traditional dynamic mechanical shaft seal, this design completely removes standard leak pathways and isolates sensitive or hostile chemical processes. It provides robust torque transmission and operates reliably under demanding industrial duty cycles.