Mechanical Seals
Mechanical Seals
(OP)
What is the advantages of using a seal type "B" vs a "C" type. In seal "C" the bellows is not rotating.
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RE: Mechanical Seals
So, for a dirty fluid that poses a high danger of fire, we would prefer a rotating bellows. For a less volatile fluid in a pump that may have high stuffing box face run-out, we would prefer a stationary bellows.
But, every service must be looked at individually.
Johnny Pellin