Rectangular Commercial Control Dampers - VCD-33
The VCD-33 is a low leakage control damper with fabricated airfoil blades. This damper can be used in applications as an automatic control or manual balancing damper with medium to high pressure and velocity systems.
Pressure: Up to 8 in. wg (2 kPa)
Leakage: Class 1A @ 1 in. wg (0.25 kPa), Class 1 @ 4-8 in. wg (1 - 2 kPa)
Velocity: Up to 4000 fpm (20.3 m/s)
Temperature: -40°F to 250°F (-40°C to 121°C)
Blade and jamb seals
30-day money-back guarantee
Shipping: 2-3 Business Days