Open
C1 - Circular 1D Open Type Attenuators
Features
The 'C1' circular attenuators units are one diameter long.
They are generally mounted directly to or close to an axial flow fan.
C2 - Circular 2D Open Type Attenuators
Features
The 'C2' circular attenuators units are nominally two diameters long.
They are generally mounted directly to or close to an axial flow fan.
C1P - Circular 1D Pod Type Attenuators
Features
The 'C1P' circular attenuators are one diameter long with a central pod.
They are generally mounted directly on or close to an axial flow fan.
C2P - Circular 2D Pod Type Attenuators
Features
The 'C2P' circular attenuators units are nominally two diameters long.
They are generally mounted directly to or close to an axial flow fan.
C1..QS - Q-Seal Circular 1D Open Type
Features
The 'C1..QS' (Q-seal) circular attenuators are one diameter long.
They have an impervious seal between the acoustic fill and ambient air. They are used in critical applications where the possibility of fibre contamination of the acoustic fill is not allowed. There is a penalty on the acoustic performance in exchange for the certainty that fibre fly is eliminated. Typical applications are as follows: -
- clean rooms
- operating theatres
- wet environments where attenuators are exposed to the elements
- kitchen exhaust systems
- applications where workers are sensitive to fibre exposure
C2..QS - Q-Seal Circular 2D Open Type
Features
The 'C2..QS' (Q-Seal) circular attenuators are nominally two diameters long.
They have an impervious seal between the acoustic fill and ambient air. They are used in critical applications where the possibility of fibre contamination of the acoustic fill is not allowed. There is a penalty on the acoustic performance in exchange for the certainty that fibre fly is eliminated. Typical applications are as follows: -
- clean rooms
- operating theatres
- wet environments where attenuators are exposed to the elements
- kitchen exhaust systems
- applications where workers are sensitive to fibre exposure
C1P..QS - Q-Seal Circular 1D Pod Type Attenuators
Features
The 'C1P..QS' (Q-Seal) circular attenuators are one diameter long with a central pod. They have an impervious seal between the acoustic fill and ambient air. They are used in critical applications where the possibility of fibre contamination of the acoustic fill is not allowed. There is a penalty on the acoustic performance in exchange for the certainty that fibre fly is eliminated. Typical applications are as follows: -
- clean rooms
- operating theatres
- wet environments where attenuators are exposed to the elements
- kitchen exhaust systems
- applications where workers are sensitive to fibre exposure
C2P..QS - Q-Seal Circular 2D Pod Type Attenuators
Features
The 'C2P..QS' (Q-Seal) circular attenuators are nominally two diameters long with a central pod.
They have an impervious seal between the acoustic fill and ambient air. They are used in critical applications where the possibility of fibre contamination of the acoustic fill is not allowed. There is a penalty on the acoustic performance in exchange for the certainty that fibre fly is eliminated. Typical applications are as follows: -
- clean rooms
- operating theatres
- wet environments where attenuators are exposed to the elements
- kitchen exhaust systems
- applications where workers are sensitive to fibre exposure
CC - CC Series Circular Attenuators
Features
The 'CC' circular attenuators have a high performance and are of an ultra-light construction.
They may be mounted directly to the fan, before the outlet grille or anywhere in the system where their application will reduce the ambient noise level.
