CM/CH - Absorptive Circular
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CM Silencers
Price CM silencers are designed for medium
velocity applications. This medium velocity
configuration provides high levels of
insertion loss across the full range of
frequencies, and the sleek curved inlet and
outlet of the center pod reduce turbulence
and allow for static regain for improved
pressure drop. This configuration is best
suited for applications with velocities of
4000 fpm or less.
CH Silencers
Price CH silencers are designed for high
velocity applications. This high velocity
configuration has no parts that enter the
air stream to constrict the airflow. This
minimizes the pressure drop that can occur
at higher velocities while still providing high
levels of insertion loss across the full range
of frequencies. Price CH Silencers are best
suited for applications where low pressure
drops are the priority or high air velocities
can not be avoided. |
| Circular Silencers |
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| Circular
Medium Velocity |
CM |
| Circular
Medium Velocity |
CH |
PRICE Absorptive Circular Silencers are designed to provide a practical solution for controlling duct noise in circular ductwork systems. A silencer that is the same shape and size as the ductwork eliminates the need for costly transitions, which produce turbulent air flow and increase the system pressure drop. Price circular silencers have a sleek internal geometry that is provided by locating the acoustic media outside of the air stream. The design ensures maximum acoustical performance while minimizing system pressure drops at duct velocities as high as 8000 fpm. Our available standard sizes offer excellent flexibility to ductwork designs, and because we do not limit our cataloged silencer offering to certain sizes, we have the ability to build each silencer to suit the ductwork and, in turn, the application. |
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| Features |
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- Eliminate costly square to round
transitions.
- Smooth aerodynamic internal geometries
that minimize pressure drop and
turbulence.
- Highest quality leak free construction.
- Capable of velocities as high as 8000
fpm.
- 2" slip connection on both ends.
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