M150D Brickslot Access Top – ACO 446029
The ACO M150D Brickslot Access Top (ACO 446029) is a high-performance drainage component designed for heavy-duty applications requiring discreet surface water management and secure access. Manufactured from galvanised steel and certified to BS EN 1433 Load Class D400, it provides reliable drainage for commercial, industrial, and high-traffic environments. This 500mm unit integrates with the ACO MultiDrain® M150D system and allows access at any point of the run, ensuring long-term system serviceability and easy future maintenance.
Benefits
- Built for Performance: Load Class D400 for use in trafficked service yards and industrial zones
- Discreet Aesthetic: Off-set slot blends with paving for minimal visual impact
- Easy Access: Designed for mid-run maintenance access without disruption
- Corrosion Resistant: Galvanised steel resists wear, weathering, and chemical exposure
- Certified Quality: Compliant with BS EN 1433: 2002 standards for heavy-duty drainage
Features
- Material: High-strength galvanised steel
- Dimensions: 500mm length
- Design: Off-set slot for efficient water capture
- Standards: BS EN 1433: 2002 – Load Class D400
- Compatibility: Fits ACO MultiDrain® M150D channels
- Fixing System: ACO Drainlock™ for secure and simple installation
Applications
Ideal for service yards, forecourts, loading bays, and commercial hard landscaping schemes where robust performance and unobtrusive design are essential. Suitable for environments with consistent vehicle traffic and minimal tolerance for surface disruption.
Explore More
Browse our full range of compatible ACO M150D products, including MultiDrain® channels, access tops, gratings, and installation accessories for every heavy-duty drainage application.
Contact Us
If you need help specifying the right M150D Brickslot Access Top for your site, contact us. We offer expert technical support and nationwide delivery tailored to your drainage project requirements.



