Well i just got a pair of MD-20RZG-1's from a lab auction. One of them came with a part of it broken. It is not necessary for it to run but it makes the impeller rattle around a bit, I'm not sure how much of a difference it makes as i have yet to test the pump that seem to be in prefect condition.
I was thinking i should just super glue (or some other adhesive) the part back on, but since I'm thinking of selling it that may not be such a good idea ? (may or may not sell it)
Any better way to fix it?
Pics:
Lid and it's broken piece:
Beter shot of lid:
The broken part will sit on the impeller even in operation:
Impeller sans the broken part: