Backdraft damper for TG roof curbs
Efficient protection
TG roof curb attachment
Durable: galvanised sheet steel
Easy installation: screwed or riveted
The BTG backdraft damper is specially designed for installation side the TG roof curbs to prevent the reverse flow of air in HVAC systems.
The BTG backdraft damper is manufactured from galvanised sheet steel to ensure maximum durability.
The BTG backdraft damper frame can be easy screwed or riveted onto the TG roof curb’s perforated inner casing.