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Control Valve Noise Screen

Regime plus SPL proxy before vendor prediction.

Inputs

Inputs

Result

Regime (0 turb / 1 cav / 2 flash)
0
SPL proxy
147.8 dBA
Stream power
600 W

Learn

How to use this result.

Classify valve noise regime before vendor prediction.

Verify before relying.

  1. Confirm units match the input labels before trusting the result.
  2. Recompute at minimum and maximum operating cases, not just the design point.
Screening result for preliminary sizing only. Verify against the manufacturer datasheet and applicable standard before procurement or construction.

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