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Underground Drainage Ranges

Underground drainage systems are used to move waste and rain water away from the house and its surrounding area. They are made up of pipe, fittings and risers which are joined together to create a continuous linked system. Underground Systems are suitable for new build or refurbishment projects as PVC-U gives a strong, durable product that is lightweight and easy to handle.

Filters

  • £11.43 - £11.43
    £11.43
    £11.43 - £11.43
    £11.43

    Underground 80 x 110mm Adapter

    Manufactured by FloPlast, the Underground Adaptor creates a secure connection between 80mm and 110mm underground pipes. Key Information: Manufactur...

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    £11.43 - £11.43
    £11.43
    £11.43 - £11.43
    £11.43
  • £63.16 - £63.16
    £63.16
    £63.16 - £63.16
    £63.16

    Underground 450mm Plastic Cover & Frame

    The FloPlast Underground 450mm Plastic Cover & Frame was designed to cover inspection chambers tightly and securely. Key Information: Manufactu...

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    £63.16 - £63.16
    £63.16
    £63.16 - £63.16
    £63.16
  • £11.91 - £11.91
    £11.91
    £11.91 - £11.91
    £11.91

    Underground 45 Universal Gully Trap

    The Underground 45° Universal Gully Trap is manufactured by FloPlast in a high quality uPVC material. It is designed to prevent bad odours from esc...

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    £11.91 - £11.91
    £11.91
    £11.91 - £11.91
    £11.91
  • £11.75 - £11.75
    £11.75
    £11.75 - £11.75
    £11.75

    Underground 45 Equal Junction Double Socket

    The Underground 45° Equal Junction Double Socket is manufactured by FloPlast and designed to unite two 110mm underground drainage pipes . Key Infor...

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    £11.75 - £11.75
    £11.75
    £11.75 - £11.75
    £11.75
  • £93.16 - £93.16
    £93.16
    £93.16 - £93.16
    £93.16

    Underground 270mm Deep Chamber Base (Allows 0-20 of Movement)

    The Underground 270mm Deep Chamber Base is manufactured by FloPlast in high quality uPVC for strength and longevity. It has a flexible outlets whic...

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    £93.16 - £93.16
    £93.16
    £93.16 - £93.16
    £93.16
  • £52.12 - £52.12
    £52.12
    £52.12 - £52.12
    £52.12

    Underground 270mm 90 Inlet Chamber Base (Allows 0-20 Movement)

    The Underground 270mm 90° Inlet Chamber Base is manufactured by FloPlast. It has a range of inlet combinations to improve both the planning and ins...

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    £52.12 - £52.12
    £52.12
    £52.12 - £52.12
    £52.12
  • £30.33 - £30.33
    £30.33
    £30.33 - £30.33
    £30.33

    Underground 270mm 45 Inlet Chamber Base

    Designed to use with drainage and sewage installations at depths of 10 metres. Manufactured by FloPlast the 270mm Inlet Chamber Base System is made...

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    £30.33 - £30.33
    £30.33
    £30.33 - £30.33
    £30.33
  • £25.26 - £25.26
    £25.26
    £25.26 - £25.26
    £25.26

    Underground 235mm Extension Riser

    The Riser is manufactured by FloPlast using strong and lightweight PVC-u. It is designed with easy installation in mind and can withstand high temp...

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    £25.26 - £25.26
    £25.26
    £25.26 - £25.26
    £25.26
  • £14.32 - £14.32
    £14.32
    £14.32 - £14.32
    £14.32

    Underground 200mm Riser

    The underground riser is easy to install and is manufactured by FloPlast in high quality uPVC. Key Information: Manufacturer: FloPlast Guarantee: 1...

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    £14.32 - £14.32
    £14.32
    £14.32 - £14.32
    £14.32
  • £19.74 - £19.74
    £19.74
    £19.74 - £19.74
    £19.74

    Underground 200mm Chamber Riser

    The FloPlast Chamber Riser ensures a tight and secure seal to all 100mm drainage fittings. Key Information: Manufacturer: FloPlast Guarantee: 10 ye...

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    £19.74 - £19.74
    £19.74
    £19.74 - £19.74
    £19.74
  • £20.56 - £20.56
    £20.56
    £20.56 - £20.56
    £20.56

    Underground 160 x 110mm Level Invert Socket/Spigot

    The underground  Level Invert Socket/Spigot is manufactured by FloPlast and ensures the safe disposal of waste water. Key Information: Manufacturer...

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    £20.56 - £20.56
    £20.56
    £20.56 - £20.56
    £20.56
  • £6.24 - £6.24
    £6.24
    £6.24 - £6.24
    £6.24

    Underground 15 Double Socket Bend

    FloPlast’s Underground 15° Double Socket Bend is manufactured from high quality uPVC which ensures strength and security. Key Information: Manufact...

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    £6.24 - £6.24
    £6.24
    £6.24 - £6.24
    £6.24
  • £14.11 - £14.11
    £14.11
    £14.11 - £14.11
    £14.11

    Underground 100mm Chamber Riser

    The FloPlast Underground 100mm Chamber Riser is suitable for 110mm drainage systems and has a integral ring to create a tight and secure fit. Key I...

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    £14.11 - £14.11
    £14.11
    £14.11 - £14.11
    £14.11
  • £6.66 - £6.66
    £6.66
    £6.66 - £6.66
    £6.66

    110mm 45° Junction (Double Socket)

    Product description 110mm PVC-U Underground Drainage 45 Double Socket Junction To be used with 110mm Drainage Pipe

    £6.66 - £6.66
    £6.66
    £6.66 - £6.66
    £6.66

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