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Non-return (back draught) Damper
Non return (back draught) shutter damper.
Available in sizes ranging from 100mm to 400mm diameter.
• Body is constructed from galvanised steel.
• Blades are made out of Aluminium.
• Easy installation in any position.
• Spring loaded blades to prevent unwanted flow of air.
Will fit directly into spiral ducting.
Need an ATEX version?
For more information, read more.
Read MoreStarting at £6.80 £5.67
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