450mm Catchpits for 150mm & 225mm Twinwall Pipe Systems

450mm Catchpits for 150mm & 225mm Twinwall Pipe Systems
Product Code: AICCPTW
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    Build your 450mm Catch Pit in 3 Easy Steps

    1. Choose your base with 150mm or 225mm inlet/outlet 
    2. Choose your shaft invert 700mm, 1200mm or 1700mm invert (+ 300mm sump).
    3. Select your restricted access reducer cap (required if invert is deeper than 1200mm)

    Features & Benefits:

    • Available in three standard invert depths from 700mm - 1700mm
    • Restriction Cap available with 1500mm & 2000mm deep chambers to comply with SfA7
    • Deeper chambers available up to 6000mm
    • Pipework options - 150mm twin wall pipe / 225mm Twinwall Pipe
    • Quick and simple to install
    • Lightweight - No machinery or lifting equipment required
    • Access shafts can be easily cut onsite to required depth
    • Granular backfill

    For any other configuration such as unequal or offset inlet/outlet options or deeper shafts (up to 6m)  Call us on 01255 258525 for pricing.

    Catchpits do not include a silt bucket. Settled solids are typically pumped out or manually cleaned.

    These items are fabricated to order and can take up to 3-5 days for delivery.

    Choose our 150mm twin wall drainage pipe for superior performance and durability in your projects.


    450mm silt catch pits for 150mm or 225mm twinwall drainage systems