Good Morning All,  Realizing the intent, Andy Taylor's comment of
replacing the 220-volt suction motor with the 110-volt double vane
appears to be sound, as throughout the years a common practice was to
substitute a higher voltage rated device to a lower voltage circuit.

A classic example was to take a 120-volt lamp and replace it with a
240-volt one.  Because of the physical characteristics, the 240-volt
lamp lasted longer, but operated at a lower light output.  Mr. Taylor
mentions Grainger.  Could you take it one step further and suggest a
model, stock, or part number for that motor?

Thanks,
Rick Hageman