Damper, Louver, VAV, Sound Attneuator

Betec Cad VVariable Air Volume Control Terminals AV B 10 Series

By Pass Type – AHRI

Type: Rectangular / RoundConstruction: Galvanized Steel (GI) / Stainless Steel

Application: Light & Medium Duty 

In Pressure Dependent VAV Model VAV-GB-21/22 , the room thermostat modulates 

the VAV box damper directly to control the space temperature. This requires that 

the duct static pressure be maintained at designated levels so that enough air pressure

 is available to cool the room.