DAMPER SELECTOR
Damper DepthVaries
DescriptionGuillotine / Slidegate
Max Face VelocityPer Design Criteria
Max Pressure15+ in. wg
Max Temperature350 F

Damper Depth12"
DescriptionBubble Tight, Single Thickness
Max Face Velocity6000 FPM
Max Pressure40 in. wg
Max Temperature200 F

Damper Depth12"
DescriptionUtility Grade Low Leakage Shut Off Damper, Single Thickness
Max Face Velocity6400 FPM
Max Pressure13-1/2 in. wg
Max Temperature200 F

Damper DepthVaries
DescriptionSeal Air Heavy Duty Volume Control, Airfoil, Parallel or Opposed
Max Face Velocity8000+ FPM
Max Pressure60+ in. wg
Max Temperature1200+ F

Damper DepthVaries
DescriptionSeal Air Heavy Duty Volume Control, Single Thickness
Max Face Velocity8000+ FPM
Max Pressure60+ in. wg
Max Temperature1200+ F

Damper Depth8" Min.
DescriptionHeavy Duty Isolation, Single Thickness
Max Face Velocity4000 FPM
Max Pressure15 in. wg
Max Temperature150 F