Emerson Automation
Products
Process Instrumentation and Sensors
January 25, 2022
Fisher WhisperTube
The WhisperTube is a passive reactive silencer designed for installation downstream of the control valve or other equipment contributing to system noise. Requiring negligible pressure drop across the device, the WhisperTube achieves system noise reduction across a wide range of conditions without impacting the flow capacity or process.
Emerson Automation