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pump noise

Thread starter molossi74
Start date Sep 18, 2007

Status: Not open for further replies.

Sep 18, 2007

molossi74

Automotive

hi ,
in this period I have many problems because whine pump noise .
How can reduce the ripple around the mean prssure (30 bar)?
Do you know where I can find papers about it ?
Can I act also insuction side ?
I am thinking about cavitation problems
The pump is whith inner rotors .
thanks in advance
Molossi74