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    Alumasc Water Management Solutions

    Harmer Building Drainage manages water inside and outside the building. Its systems allow designers, contractors, and clients to realise the design, performance, and installation benefits of fully integrated drainage solutions.

    Harmer Roof Outlets offer an unrivalled choice of aluminium, cast iron rainwater outlets and channels alongside Harmer SML above and below ground lightweight cast iron soil & waste drainage systems. Harmer Floor & Harmer Shower Drains offer the most comprehensive choice in the UK market Featuring cast iron, stainless steel, aluminium, and ABS high performance drainage solutions.

    For more information visit: www.alumascwms.co.uk/brands/harmer/

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    Picture of 50mm Harmer SML Optimal Bracket

    50mm Harmer SML Optimal Bracket

    SML220012
    50mm Harmer SML Optimal Bracket
    £10.39 ex VAT
    Picture of 50mm Harmer SML Pipe x 3 Metre Length

    50mm Harmer SML Pipe x 3 Metre Length

    SML660004
    50mm Harmer SML Pipe x 3 Metre Length (Price Each)
    £102.89 ex VAT
    Picture of 50mm Harmer SML Round Access Pipe

    50mm Harmer SML Round Access Pipe

    SML669580
    50mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe – Round Plate Access Pipe - 175mm length
    £69.14 ex VAT
    Picture of 50mm Harmer SML Two Part DI Coupling

    50mm Harmer SML Two Part DI Coupling

    SML235849
    50mm Harmer SML Two Part DI Coupling
    £15.54 ex VAT
    Picture of 70mm Harmer Ductile Cast Iron Bracket

    70mm Harmer Ductile Cast Iron Bracket

    SMLDB070
    70mm Harmer Ductile Cast Iron Bracket
    £14.12 ex VAT
    Picture of 70mm Harmer SML 15Deg Single Bend

    70mm Harmer SML 15Deg Single Bend

    SML661064
    70mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - 15 Degree - Single Bend
    £29.43 ex VAT
    Picture of 70mm Harmer SML 30Deg Single Bend

    70mm Harmer SML 30Deg Single Bend

    SML661074
    70mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - 30 Degree - Single Bend
    £29.43 ex VAT
    Picture of 70mm Harmer SML 45Deg Single Bend

    70mm Harmer SML 45Deg Single Bend

    SML661084
    70mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - 45 Degree - Single Bend
    £29.43 ex VAT
    Picture of 70mm Harmer SML 45Deg Single Branch

    70mm Harmer SML 45Deg Single Branch

    SML663064
    70 x 70mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - 45 Degree - Single Branch
    £44.62 ex VAT
    Picture of 70mm Harmer SML 88.5Deg Single Bend

    70mm Harmer SML 88.5Deg Single Bend

    SML661114
    70mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe – 88.5 Degree - Single Bend
    £29.43 ex VAT
    Picture of 70mm Harmer SML 88.5Deg Single Branch

    70mm Harmer SML 88.5Deg Single Branch

    SML663084
    70 x 70mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - 88.5 Degree - Single Branch
    £44.62 ex VAT
    Picture of 70mm Harmer SML Blank End Cap

    70mm Harmer SML Blank End Cap

    SML665514
    70mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe – Blank End Cap
    £11.13 ex VAT
    Picture of 70mm Harmer SML Duo Coupling

    70mm Harmer SML Duo Coupling

    SML314070
    70mm Harmer SML Duo Coupling
    £16.17 ex VAT
    Picture of 70mm Harmer SML Optimal Bracket

    70mm Harmer SML Optimal Bracket

    SML220013
    70mm Harmer SML Optimal Bracket
    £13.70 ex VAT
    Picture of 70mm Harmer SML Pipe x 3 Metre Length

    70mm Harmer SML Pipe x 3 Metre Length

    SML660094
    70mm Harmer SML Pipe x 3 Metre Length (Price Each, i.e. quantity of 1 is a 3m length)
    £117.74 ex VAT
    Picture of 70mm Harmer SML Round Access Pipe

    70mm Harmer SML Round Access Pipe

    SML669583
    70mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe – Round Plate Access Pipe - 205mm length
    £73.58 ex VAT
    Picture of 70mm Harmer SML Two Part DI Coupling

    70mm Harmer SML Two Part DI Coupling

    SML235526
    70mm Harmer SML Two Part DI Coupling
    £17.16 ex VAT
    Picture of 70x50 Harmer SML 45Deg Single Branch

    70x50 Harmer SML 45Deg Single Branch

    SML663034
    70 x 50mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - 45 Degree - Single Branch
    £44.62 ex VAT
    Picture of 70x50 Harmer SML 88.5Deg Single Branch

    70x50 Harmer SML 88.5Deg Single Branch

    SML663054
    70 x 50mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - 88.5 Degree - Single Branch
    £44.62 ex VAT