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- Tue Dec 14, 2010 5:21 pm
- Forum: Flow calculators and fluid flow problems
- Topic: Cv over/under %
- Replies: 1
- Views: 3599
Cv over/under %
When evaluating someone elses control valve sizing, how much cv over/under flow is acceptable? For exampe: a calculated flow of 2.2 cv, actual valve is 10 cv. Is this in an acceptable range? Thanks.