300mm Inspection Chamber Riser 200mm Depth

300mm Inspection Chamber Riser with 200mm depth designed to extend the height of 300mm inspection chambers. Used in underground drainage installations, this riser ensures chamber covers can be set to the correct ground level while maintaining access for inspection and maintenance.Manufactured in durable, high-strength material, the riser provides a secure, watertight extension to the chamber system. It integrates precisely with 300mm inspection chamber bases and additional risers where greater depth is required.The 200mm depth allows for flexible adjustment in chamber height without compromising performance. Multiple risers can be stacked to achieve the necessary ground cover, making the component adaptable to different site conditions.Suitable for both foul and surface water drainage, the riser offers long-term reliability in residential and light commercial applications. Its compact size makes handling and installation straightforward while maintaining system compliance.