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MC Small Format Circular Diffusers

    • Product Details


      The Waterloo MC diffuser has been designed for both supply and exhaust applications requiring compact circular diffusers; unlike conventional high aspiration diffusers the MC has a small overall to neck size ratio. The diffusers are adjustable to produce horizontal or vertical air patterns.


      The MC diffusers are constructed from steel spinnings retained on aluminium spider braces.

      Product Description

      • MC Small format circular diffuser
      • LD Butterfly type louvre damper
      • ED & LD Equalising deflector & louvre damper
      • Blind Fix Available as standard (see drawing)


      • Compact frame design
      • Robust steel construction
      • Adjustable for vertical or horizontal air patterns


      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


      MC/150 - 1.0 kg

      MC/200 - 2.1 kg

      MC/300 - 3.4 kg

      MC/450 - 4.8 kg


      Ø A Diffuser & Duct Size Ø B Overall Diameter Ø C Ceiling Opening D Maximum Open LD height
      150 228 203 75
      200 305 280 100
      300 381 356 150
      450 533 508 225


      Product Specification

      Related links

      LD Butterfly-style Louvre Damper

      MC Operation and Maintenance Instructions

      Waterloo Mill Finish


      For more information please use our contact form;

      Call our Sales and Customer Service Hot Line:

      01622 711511



    • Product Images





      ED-LDED & LD - Equalisation at stub duct take off with volume control at diffuser face.


       LD - Standard arrangement for supply ducts. Adjustable through diffuser face. 


      Standard-Blind-fixing Standard Blind fixing
    • Product Model Data