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NS

Non-Vision Transfer Grilles
  • Suitable for door or wall application
  • Core only / Framed / Rear matching frame
  • Telescopic rear frame
  • Light blocking configuration in 9005 Black
  • Volume flow rate range - up to 1620l/s (based on maximum size NR 35 maximum)
  • Available in a variety of RAL colours

The NS transfer grilles are suitable for mounting in doors, partitions and walls to allow ventilation air to pass between adjacent rooms.

The NS Non-Vision Transfer Grille series are small format grilles with a “no-sight” feature. The Transfer Grille range is available with a wide variety of frame and fixing options to suit various design needs.