NOR810T

Automatic Drop Seal by Norsound

  • • 100,000 cycle tests
  • • Lightweight operation
  • • Protects against smoke
  • • Self-levelling
  • • Sound reduction up to 55dBRw
  • • Spring loaded
  • • Unobtrusive
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The NOR810T, an alternative to the NOR810 and NOR810S, so named for its "T-section" design. This BS 476: Part 31:1 smoke seal compliant automatic acoustic drop down seal has a light weight mechanism which is self levelling when activated.

This seal has passed a 100,000 cycle test with ease.The NOR810T acoustic door seal is adjustable to suit the gap size needed and will not only act as an acoustic barrier but also help keep out drafts and keep in energy!

Fitting Instructions
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Datasheet
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CADs
CAD - DWG
CAD - DXF
CAD - PDF
Length Code
508mm NOR810T-508
610mm NOR810T-610
711mm NOR810T-711
813mm NOR810T-813
914mm NOR810T-914
1016mm NOR810T-1016
1219mm NOR810T-1219
Bwf
Gai
Fdis
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