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Volume Control Damper

Volume Control Damper made from galvanised steel. The dampers have male ends to fit inside ducting or other female fittings. They are used for manually balancing the flow of the air in ducting runs with a single circular blade. Bigger sizes available by phone or email enquiries.

*Please note* some of the more uncommon sizes may have a larger lead time.

Data Sheets

SKU: Alph20
Delivery date: 2-3 days
*
£0.00 ex VAT

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Volume Control Dampers

Our Volume Control Dampers are manufactured from high quality galvanised steel and designed to regulate and balance airflow within commercial and industrial spiral ductwork systems.

These dampers allow airflow levels to be adjusted throughout ventilation and extraction systems, helping improve system efficiency, air distribution, and overall HVAC performance. Commonly used in commercial buildings, workshops, warehouses, and industrial ventilation systems, they provide a reliable solution for controlling air movement within ducting runs.

Compatible ductwork products include Spiral ducting tube, Spiral Ducting Male Collar, Spiral Ducting Female Collar, Spiral Ducting Flanged Spigot, 45° Spiral Ducting Bends, 90° Spiral Ducting Bends, Spiral Ducting Reducers, and Blast Gate Damper.

Manufactured for durability and long service life, these galvanised volume control dampers are suitable for fresh air systems, extraction systems, dust control systems, and general purpose ventilation installations requiring accurate airflow adjustment.

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45-degree bends to suit spiral tubing, made from galvanised steel. Male ends to fit in spiral ducting or flexible tube. Available in sizes ranging from 63mm – 710mm. Bigger sizes available by phone or email enquiries.

*Please note* some of the more uncommon sizes may have a larger lead time.

Data Sheets

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Spiral Ducting Tube 1.5m

High quality spirally wound ducting made from durable galvanised steel, cut to standard 1.5 metre lengths. Ducts are manufactured to female sizing and designed to accept male fittings for easy installation.

  • Available in diameters from 63mm to 710mm
  • Larger sizes available on request by phone or email
  • 3 metre lengths available for in store pickup

Please note: some uncommon sizes may have extended lead times.

Download Data Sheet

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Single Fix Dual Thread Bracket

Galvanised steel suspension ring bracket for hanging or fixing ducting. Completed with a central dual fix (M10/M8) screwed rod nut on top. Available in sizes ranging from 80mm – 315mm.

*Please note* some of the more uncommon sizes may have a larger lead time.

Data Sheets

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Spiral Ducting Male Collar

Male collar made from galvanised steel. These collars are made to join lengths of spiral tube together or other female fittings. Available in sizes ranging from 63mm – 630mm. Bigger sizes available by phone or email enquiries.

*Please note* some of the more uncommon sizes may have a larger lead time

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