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SDV (SDVSA / SDVCA / SDVSB / SDVCB) Vane Swirl Diffusers

    • Product Details


      The Waterloo vane swirl diffusers are designed for areas where rapid mixing of supply air is required in rooms of ceiling height between 2.6m and 4m.

      Product Description

      • SDVSASquare plate vane swirl diffuser with radial pattern (angled slot)
      • SDVCACircular plate vane swirl diffuser with radial pattern (angled slot)
      • SDVSBSquare plate vane swirl diffuser with radial pattern (normal slot)
      • SDVCBCircular plate vane swirl diffuser with radial pattern (normal slot)
      • SDVPSSide entry plenum
      • SDVPVTop entry plenum
      • ADJRoom adjustable vanes
      • ELay-in, T8 / T16 tegular


      • High air volume capacity
      • Standard top entry neck, or side entry with plenum box
      • Adjustable polymer deflectors enabling different discharge directions
      • Optional room adjustable vanes
      • Attractive lightweight design
      • Side or top entry plenums available
      • In order to keep the same appearance the same design is used for supply and extract diffusers. There is no requirement to identify this on the order
      • Lay in tegular options


      Black or white deflectors (to be specified on order)
      PPG9010 (RAL 9010 Gloss - 80% Gloss White)
      PPM9010 (RAL 9010 Matt - 20% Gloss White)
      PPM9006 (RAL 9006 Matt - 30% Gloss Silver)
      Other colours available on request


      • Suitable for high ceilings (relative to other diffusers)
      • Rapid induction of supply air


      Product Specification

      Related links

      SDV Operation and Maintenance Instructions

      SDVP Plenum Box

      FD Spigot Control Dampers

      Plenum Insulation Thermal & Acoustic Specification

      Waterloo Mill Finish


    • Product Images




    • Product Model Data

      Air discharge



      SDV Frame Styles and Grid Sizes


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