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Hollow Shaft

Hollow Shaft

Hollow Shaft is the hollow drive shaft fitted to electric motors or right-angle gear drives to accept the solid shaft of the pump.

NOTE: The hollow shaft design facilitates impeller adjustment within the bowl assembly and the installation of a non-reverse ratchet in the motor or gear drive.


    In preparing this definition, we have drawn from various sources including Legislation, Codes, Standards and industry information, research and knowledge.  Like the english language, these definitions may subtly change from time to time. As such these definitions are provided solely on the basis that users will be responsible for making their own assessment of the definition and and are advised to verify all relevant representations, statements and information.