6060 blade/propeller?

[Fish_wiz2]

Hey Roger, quick question, is it ok to run a beat impeller? I wouldn't exactly say beat but either something chewed on it or i'm just an idiot and the outer edge is pretty much gone (as in no more smoothness). Pump still operates normally but seems to have some strain. Thanks, Wiz

 

[rvitko]

Yes, it mainly will pump less, if it is damaged more on one side so that it is out of balance you will get more noise, in an extreme case the pump could be damaged by the vibration.