Heavy Soakaway Crates For Infiltration

Rainsmart’s heavy soakaway crates are used in an infiltration application as an underground void for storing stormwater until it is slowly dispersed into the surrounding soil. Designed for use in commercial-sized underground stormwater storage systems beneath areas of frequent pedestrian and vehicular traffic, these heavy soakaway creates feature a 65 tonne vertical load capacity by default, with an opportunity to increase this to 85 tonnes with the addition of more inner plates during the assembly of the crates. This system also features a lateral crush load of 8 tonnes per square metre.

This breed of crate is suitable for a large range of underground drainage system applications such as new housing developments and commercial infrastructure projects. The following features further ensure a long lasting and reliable infiltration system:

  • Design life in excess of 50 years
  • Resistant to soil-born chemicals
  • Unaffected by moulds and algae
  • Resilient towards bacteria and bitumen

What is infiltration drainage?

An infiltration drainage application is used for holding stormwater underground and allowing it to disperse, or infiltrate into the surrounding soil at a controlled rate with the highest quality of water possible. Stormwater usually enters the system from the guttering of a property, once it flows through the downpipe and into the underground drainage pipes, it can enter an infiltration system.

An infiltration system will most often start with a pre-filter that removes any silt or fine sediment in the water, before allowing it to flow into the main part of the system, that being a soakaway crate wrapped in a membrane. The crate is where the water is temporarily stored and the membrane surrounding it ensures not only that the surrounding soil does not make its way into the system but also that the stormwater leaves the system at a controlled rate.

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  1. Rainsmart Soakaway Set Flat-Packed - Heavy 1 Cubic Metre
    Out of Stock

    ON BACK ORDER - Please contact us for availability and alternatives

    1. Code STM02M3F
    2. Brand Rainsmart
    3. Size 1 Cubic Metre
    £225.50 £270.60
  2. Rainsmart Soakaway Set Assembled - Heavy 1 Cubic Metre
    Out of Stock

    ON BACK ORDER - Please contact us for availability and alternatives

    1. Code STM02M3
    2. Brand Rainsmart
    3. Size 1 Cubic Metre
    £247.50 £297.00
  3. Rainsmart Shallow Soakaway Set Assembled - Heavy 1 Cubic Metre
    Out of Stock

    ON BACK ORDER - Please contact us for availability and alternatives

    1. Code STM01M3
    2. Brand Rainsmart
    3. Size 1 Cubic Metre
    £286.00 £343.20
  4. Rainsmart Soakaway Set Flat-Packed - Heavy 1 Cubic Metre
    Out of Stock

    ON BACK ORDER - Please contact us for availability and alternatives

    1. Code STM01M3F
    2. Brand Rainsmart
    3. Size 1 Cubic Metre
    £264.00 £316.80
  5. Rainsmart Soakaway Crate Flat-Packed - Heavy 65 Tonne
    Out of Stock

    ON BACK ORDER - Please contact us for availability and alternatives

    1. Code STM02DF
    2. Brand Rainsmart
    3. Size Single Crate
    £63.25 £75.90
  6. Rainsmart Soakaway Crate Assembled - Heavy 65 Tonne
    Out of Stock

    ON BACK ORDER - Please contact us for availability and alternatives

    1. Code STM02D
    2. Brand Rainsmart
    3. Size Single Crate
    £68.75 £82.50
  7. Rainsmart Soakaway Crate Flat Packed - Heavy 65 Tonne Shallow
    Out of Stock

    ON BACK ORDER - Please contact us for availability and alternatives

    1. Code STM01F
    2. Brand Rainsmart
    3. Size Single Crate
    £37.95 £45.54
  8. Rainsmart Soakaway Crate Assembled - Heavy 65 Tonne Shallow
    Out of Stock

    ON BACK ORDER - Please contact us for availability and alternatives

    1. Code STM01
    2. Brand Rainsmart
    3. Size Single Crate
    £42.35 £50.82
  9. Rainsmart 65 Tonne Heavy Triple Soakaway Set Flat-Packed 1 Cubic Metre
    Out of Stock

    ON BACK ORDER - Please contact us for availability and alternatives

    1. Code STM03M3F
    2. Brand Rainsmart
    3. Size Single Crate
    £262.90 £315.48
  10. Rainsmart 65 Tonne Heavy Triple Soakaway Crate Flat-Packed
    Out of Stock

    ON BACK ORDER - Please contact us for availability and alternatives

    1. Code STM03F
    2. Brand Rainsmart
    3. Size Single Crate
    £94.05 £112.86
  11. Rainsmart 65 Tonne Heavy Inspection Channel Crate Flat-Packed - Double
    Out of Stock

    ON BACK ORDER - Please contact us for availability and alternatives

    1. Code STM02FINSP
    2. Brand Rainsmart
    3. Size Single Crate
    £63.25 £75.90
  12. Rainsmart 65 Tonne Heavy Inspection Channel Crate Assembled - Double
    Out of Stock

    ON BACK ORDER - Please contact us for availability and alternatives

    1. Code STM02INSP
    2. Brand Rainsmart
    3. Size Single Crate
    £68.75 £82.50
  13. Rainsmart 65 Tonne Heavy Inspection Channel Crate Flat-Packed - Shallow
    Out of Stock

    ON BACK ORDER - Please contact us for availability and alternatives

    1. Code STM01FINSP
    2. Brand Rainsmart
    3. Size Single Crate
    £37.95 £45.54
  14. Rainsmart 65 Tonne Heavy Inspection Channel Crate Assembled - Shallow
    Out of Stock

    ON BACK ORDER - Please contact us for availability and alternatives

    1. Code STM01INSP
    2. Brand Rainsmart
    3. Size Single Crate
    £42.35 £50.82
  15. Rainsmart 65 Tonne Heavy Inspection Channel Crate Flat-Packed - Triple
    Out of Stock

    ON BACK ORDER - Please contact us for availability and alternatives

    1. Code STM03FINSP
    2. Brand Rainsmart
    3. Size Single Crate
    £98.45 £118.14
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