Our Christchurch warehouse and office will be closed from midday Tuesday 2 December and will reopen on Friday 5 December. You can still contact us by phone during this time. Thank you for your understanding.

Categories
Systems

Product
information

  • Regulates air flow in air ducts

  • Spring-loaded for positive closure

  • Directional airflow - one-way design

Technical
information

Downloads

Browse downloadable product files.

SKUs List
VENTBDD100
Vent Back Draught Damper 100

100 mm

VENTBDD125
Vent Back Draught Damper 125

125 mm

VENTBDD150
Vent Back Draught Damper 150

150 mm

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