Aluminium multileaf damper side knob operate
Dampers are used in buildings to regulate the flow of air in an HVAC system. They can be used in intake, exhaust, or mixed air applications. There are two categories of control dampers :
- Volume Control
V Blade Features
- V-Type extruded aluminum blades
- V-Type grooves running the full length of the blade to increase strength
- Low to medium velocity and pressure applications.