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Above Ground

The Harmer SML system, with its comprehensive range of fittings and accessories, offers an innovative, whole-building solution for soil, waste and rainwater drainage installations. The system is fully compatible with other market-leading Harmer and Wade drainage products, including roof, floor, shower and channel drains

The Harmer SML socketless lightweight cast iron soil and waste system is BBA certified and meets the Standard of BS EN 877. The SML system combines modern, state-of-the-art drainage technology with the unique characteristics and benefits of cast iron as a preferred material for drainage installations

Download the Harmer SML Lightweight Cast Iron Soil & Waste Technical Brochure from our downloads page.

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  1. 100mm Harmer SML Lightweight Cast Iron Soil & Waste Above Ground Pipe - 3m length
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - 3m length
    Was £133.81 Sale Price £89.65
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    Estimated Delivery date is 26/03/2024
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  2. 100mm Harmer SML - Grip Coupling
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Grip Coupling
    Was £37.93 Sale Price £25.41
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  3. 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Bend - 15 Degree
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Bend - 15 Degree
    Was £33.20 Sale Price £22.24
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  4. 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Bend - 30 Degree
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Bend - 30 Degree
    Was £33.20 Sale Price £22.24
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  5. 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Bend - 45 Degree
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Bend - 45 Degree
    Was £33.20 Sale Price £22.24
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  6. 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Bend - 68 Degree
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Bend - 68 Degree
    Was £33.20 Sale Price £22.24
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  7. 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Bend - 88 Degree
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Bend - 88 Degree
    Was £33.20 Sale Price £22.24
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  8. 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Rest Bend
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Rest Bend
    Was £129.58 Sale Price £86.82
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  9. 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Long Tail Double Bend - 88 Degree
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Long Tail Double Bend - 88 Degree
    Was £100.25 Sale Price £67.17
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  10. 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Long Radius Bend - 88 Degree
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Long Radius Bend - 88 Degree
    Was £105.50 Sale Price £70.69
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  11. 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Short Double Bend - 88 Degree
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Short Double Bend - 88 Degree
    Was £79.65 Sale Price £53.37
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  12. 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Long Tail Bend - 45 Degree
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Long Tail Bend - 45 Degree
    Was £58.60 Sale Price £39.26
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  13. 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Long Tail Bend - 88 Degree
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Long Tail Bend - 88 Degree
    Was £58.60 Sale Price £39.26
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  14. 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Long Tail Bend - 135 Degree
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Long Tail Bend - 135 Degree
    Was £107.08 Sale Price £71.74
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  15. 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Offset - 65mm
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Offset - 65mm
    Was £70.46 Sale Price £47.21
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  16. 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Offset - 130mm
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Offset - 130mm
    Was £84.35 Sale Price £56.51
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  17. 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Offset - 200mm
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Offset - 200mm
    Was £96.88 Sale Price £64.91
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  18. 100 x 50mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Branch - 45 Degree
    100 x 50mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Branch - 45 Degree
    Was £57.33 Sale Price £38.41
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  19. 100 x 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Branch - 45 Degree
    100 x 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Branch - 45 Degree
    Was £53.52 Sale Price £35.86
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  20. 100 x 50mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Branch - 68 Degree
    100 x 50mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Branch - 68 Degree
    Was £57.33 Sale Price £38.41
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  21. 100 x 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Branch - 68 Degree
    100 x 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Branch - 68 Degree
    Was £57.33 Sale Price £38.41
    You Save 33%
    Estimated Delivery date is 26/03/2024
    Add to Compare Info
  22. 100 x 50mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Branch - 88 Degree
    100 x 50mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Branch - 88 Degree
    Was £57.33 Sale Price £38.41
    You Save 33%
    Estimated Delivery date is 26/03/2024
    Add to Compare Info
  23. 100 x 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Branch - 88 Degree
    100 x 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Single Branch - 88 Degree
    Was £54.19 Sale Price £36.31
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  24. 100 x 100 x 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Double Branch - 45 Degree
    100 x 100 x 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Double Branch - 45 Degree
    Was £89.00 Sale Price £59.63
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  25. 100 x 100 x 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Double Branch - 70 Degree
    100 x 100 x 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Double Branch - 70 Degree
    Was £77.46 Sale Price £51.90
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  26. 100 x 100 x 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Double Branch - 88 Degree
    100 x 100 x 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Double Branch - 88 Degree
    Was £77.14 Sale Price £51.68
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  27. 100 x 100 x 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Swept Double Branch - 88 Degree
    100 x 100 x 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Swept Double Branch - 88 Degree
    Was £97.52 Sale Price £65.34
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  28. 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Swept Entry Branch - without Access - 88 Degree
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Swept Entry Branch - without Access - 88 Degree
    Was £70.94 Sale Price £47.53
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  29. 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Swept Entry Branch - with Access - 88 Degree
    100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Swept Entry Branch - with Access - 88 Degree
    Was £122.33 Sale Price £81.96
    You Save 33%
    Estimated Delivery date is 26/03/2024
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  30. 100 x 100 x 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Corner Branch - 88 Degree
    100 x 100 x 100mm Harmer SML Cast Iron Soil & Waste Above Ground Pipe - Corner Branch - 88 Degree
    Was £140.04 Sale Price £93.83
    You Save 33%
    Estimated Delivery date is 26/03/2024
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