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Air Excellent DBOX External Air Restrictor Valve

Air Excellent DBOX External Air Restrictor Valve

The Air Excellent DBOX External Air Restrictor Valve allows precise adjustment of the air flow rate for each duct, ensuring optimal ventilation performance. It connects directly to the distribution box and, with the use of converters, is compatible with any duct in the Air Excellent range. Air flow settings can be determined via the Aerflux configurator. The external lever enables easy adjustment without the need to access the distribution box, making installation and maintenance quick and hassle-free.

  • Precise air flow control for each duct individually
  • Easy, tool-free adjustment
Specification
  • Specifications

    • Function: External airflow restriction device

    • Compatible system: Air Excellent distribution boxes

    • Material: Durable polymer component

    • Application: Balancing airflow within mechanical ventilation systems

    • Installation: External installation on distribution box outlets

Technical specification
  • Unique ref.air-excellent-dbox-external-air-restrictor-valve
  • Product familyAir Ventilation System
  • Product groupAir Excellent Ventilation Ductwork
  • TypeObject (single object)
  • Date of publishing2026-03-17
  • Edition number1
Related
  • Designed inNetherlands
  • Manufactured inUnited States
Classification
  • BIMobject CategoryHVAC - Ductwork
  • ETIM CodeEC000059
  • ETIM NameInstallation duct
  • Uniclass 2015 CodePr_20_85_12
  • Uniclass 2015 DescriptionBunds and ducts
  • CSI MasterFormat 2014 Code23 31 00
  • CSI MasterFormat 2014 TitleHVAC Ducts and Casings
  • OmniClass Number23-33 49 00
  • OmniClass TitleHVAC Ductwork

Region availability

North America
Canada
United States
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