DUCTING SUPPLIES
Heasman and Sadler are approved stockists of spiral / round ductwork and suppliers of all types of galvanised ducting, see samples below or click here for Koolduct.
Our ducting products include spiral ducting, spigots, connectors, bends, dampers, reducers, rings, clamps, clips, filters and brackets.
Below is a selection of our ducting products:
 Spiral DuctingSpiral Ducting all diameter sizes available. |  Large rectangular ductworkRectangular ductwork supplied in most sizes |
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 Y PieceCircular Y piece splitter |  T PieceCircular T Piece splitter |
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 ConnectorsMales and female joiners available |  ReducerCircular reducers / All sizes available |
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 45 degree bendsBends in all sizes |  Mesh guardMesh guard / protectors |
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 Filter boxFilter frames made inhouse with access doors etc |  Mesh adaptorMesh extractor box |
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 Rectangular T PieceMade inhouse in any size, we have even made these up to 8ft square! |  Square to Round adapterMade bespoke inhouse to connect square ducting to round ducting. |
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 DamperVCD damper, regulates airflow in ducting |  Rectangular to round adapterMade inhouse to your requirements |
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 Rectangular 90 degre bendsWe can make all types of bend |
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