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Multi-Blade Volume Control Damper (VCD) – Circular Spigot Fit
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Circular Volume Control Damper (Multileaf (Multi-blade), Hand Operated)
The Circular Volume Control Damper is specifically designed for precise airflow regulation and balancing in ventilation and air conditioning systems. With its innovative multi-blade design and manual adjustment, this damper ensures optimal performance for circular ductwork installations.
Key Features:
- Precise Airflow Control: Multi-blade damper designed for accurate balancing of airflow within circular duct systems.
- Circular Spigot Compatibility: Ideal for circular spigotted connections, ensuring easy installation and a secure fit.
- Opposed Blade Operation: Equipped with opposed aerofoil blades made of extruded aluminum for efficient airflow regulation.
- Manual Control: Features a durable plastic control knob with a clear open/closed blade position indicator for ease of use.
- Durable Construction: Standard casing made from galvanized mild steel for long-lasting performance and corrosion resistance.
- Out-of-Air-Stream Regulation: The regulating device is positioned outside the airflow stream to minimize air resistance and turbulence.
- Variable Sizing Options: Available in diameters ranging from 100mm to 630mm to suit a variety of ductwork requirements.
Applications:
This damper is perfect for use in HVAC systems where precise control and balancing of airflow are essential. Its robust design and versatile sizing make it suitable for both residential and commercial applications.
Choose the Circular Volume Control Damper for reliable, efficient, and durable airflow management.
| Model | GALASDC-CIRCULAR-100 |
|---|---|
| QS code | QS478 |
| Product type | Volume Control Damper |
| Product group | Metal Ducting |
| Round system (mm) | 100 |
| Model | GALASDC-CIRCULAR-150 |
|---|---|
| QS code | QS480 |
| Product type | Volume Control Damper |
| Product group | Metal Ducting |
| Round system (mm) | 150 |
| Model | GALASDC-CIRCULAR-125 |
|---|---|
| QS code | QS479 |
| Product type | Volume Control Damper |
| Product group | Metal Ducting |
| Round system (mm) | 125 |
| Model | GALASDC-CIRCULAR-160 |
|---|---|
| QS code | QS481 |
| Product type | Volume Control Damper |
| Product group | Metal Ducting |
| Round system (mm) | 160 |
| Model | GALASDC-CIRCULAR-200 |
|---|---|
| QS code | QS483 |
| Product type | Volume Control Damper |
| Product group | Metal Ducting |
| Round system (mm) | 200 |
| Model | GALASDC-CIRCULAR-250 |
|---|---|
| QS code | QS485 |
| Product type | Volume Control Damper |
| Product group | Metal Ducting |
| Round system (mm) | 250 |
| Model | GALASDC-CIRCULAR-300 |
|---|---|
| QS code | QS486 |
| Product type | Volume Control Damper |
| Product group | Metal Ducting |
| Round system (mm) | 300 |
| Model | GALASDC-CIRCULAR-315 |
|---|---|
| QS code | QS487 |
| Product type | Volume Control Damper |
| Product group | Metal Ducting |
| Round system (mm) | 315 |
| Model | GALASDC-CIRCULAR-355 |
|---|---|
| QS code | QS488 |
| Product type | Volume Control Damper |
| Product group | Metal Ducting |
| Round system (mm) | 355 |
| Model | GALASDC-CIRCULAR-400 |
|---|---|
| QS code | QS489 |
| Product type | Volume Control Damper |
| Product group | Metal Ducting |
| Round system (mm) | 400 |
| Model | GALASDC-CIRCULAR-450 |
|---|---|
| QS code | QS490 |
| Product type | Volume Control Damper |
| Product group | Metal Ducting |
| Round system (mm) | 450 |
| Model | GALASDC-CIRCULAR-560 |
|---|---|
| QS code | QS492 |
| Barcode | NULL |
| Product type | Volume Control Damper |
| Product group | Metal Ducting |
| Flat system (mm) | NULL |
| Round system (mm) | 560 |
| Width (mm) | NULL |
| Weight (kg) | NULL |
| Height (mm) | NULL |
| Length (mm) | NULL |
| Socket size (mm) | NULL |
| Spigot szie (mm) | NULL |
| SELV | NULL |
| Timer | NULL |
| Pullcord | NULL |
| Humidistat | NULL |
| Maximum suggested long duct run | NULL |
| Power max watts | NULL |
| Power min watts | NULL |
| Thickness | NULL |
| Decibel rating db min | NULL |
| Decibel rating db max | NULL |
| Temp max | NULL |
| Temp min | NULL |
| Free area | NULL |
| Material | NULL |
| Airflow performance ls low | NULL |
| Airflow performance ls med | NULL |
| Airflow performance ls high | NULL |
| Airflow performance mh low | NULL |
| Airflow performance mh med | NULL |
| Airflow performance mh high | NULL |
| Pressure loss pa 15 ls | NULL |
| Pressure loss pa 30ls | NULL |
| Pressure loss pa 60 ls | NULL |
| Pressure loss pa 120 ls | NULL |
| Pressure loss pa 180 ls | NULL |
| Diameter inner mm | NULL |
| Diameter outer mm | NULL |
| Diameter mm | NULL |
| Equivalent area mm | NULL |
| Fan opration modes | NULL |
| Free area cm min | NULL |
| Free area cm max | NULL |
| Packaged height (mm) | NULL |
| Packaged length (mm) | NULL |
| Packaged width (mm) | NULL |
| Packaged weight (kg) | NULL |
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Free Delivery Over £100
For items in stock. Excludes timed and non UK Mainland deliveries.
Cut off time 12:00 (noon)
Orders placed after midday will be shipped the following working day.
Free Delivery Over £100
For items in stock. Excludes timed and non UK Mainland deliveries.
Cut off time 12:00 (noon)
Orders placed after midday will be shipped the following working day.
Volume control damper product information
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