Dampers, Grilles & Diffusers
Volume Control Dampers (VCD)
Opposed and parallel blade manual/motorized balancing dampers.
Specifications
Category-typical operating ranges shown below. SKU-specific test data is confirmed during engineering review.
| Parameter | Value |
|---|---|
| Fire Rating | Pending Verification per project cert (e.g. 3h duty cycle) |
| Leakage Class | Class 1 / Class 2 (project-specified) |
| Blade Material | Galvanized steel / aluminum |
| Actuation | Manual, spring-return, or DDC-integrated motorized |
Performance Curve
Airflow / static pressure performance curve — Pending Verification. Unit-specific test data is issued per confirmed order configuration.
Drawings & Documentation
CAD / dimensional drawing — Pending Verification
Category
Dampers, Grilles & Diffusers
Airflow regulation, fire/smoke isolation, and air distribution terminals for ducted systems.
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