Description
ACO RainDrain Sump With Stainless Brickslot Top – 47032
The ACO RainDrain Brickslot Sump is designed to provide effective surface water collection and maintenance access within ACO RainDrain Brickslot B125 drainage systems. Manufactured from Vienite®, ACO’s high strength recycled polymer concrete, the unit combines durability with a discreet stainless steel Brickslot finish suited to block paving and paved external surfaces. Designed as a catch pit within the drainage run, the sump helps collect silt, leaves, and debris before they enter underground pipework, supporting easier long term maintenance and improved drainage performance.
Specifications
| Product type | ACO RainDrain Brickslot Sump |
| Product code | 47032 |
| Material | Vienite® recycled polymer concrete |
| Top type | Stainless steel Brickslot top |
| Load class | B125 to BS EN 1433 |
| Outlet connection | 110mm PVC-U pipework |
| Compatibility | ACO RainDrain Brickslot B125 systems |
| Function | Silt and debris collection within channel drainage runs |
Key design features
The ACO RainDrain Sump 47032 is fitted with a stainless steel Brickslot top to provide a more discreet and architectural surface finish compared to standard galvanised access covers. The narrow slot profile integrates neatly within block paving and paved surfaces while maintaining effective surface water collection. Manufactured from Vienite® polymer concrete, the sump body provides durable performance within ACO RainDrain Brickslot B125 drainage systems.
Benefits
- Provides discreet drainage suitable for block paving and paved surfaces.
- Helps reduce debris entering underground drainage pipework.
- Supports easier maintenance and long term drainage performance.
- Compatible with ACO RainDrain Brickslot B125 channels and accessories.
- Manufactured from durable recycled polymer concrete.
Applications
This ACO RainDrain Sump 47004 compatible style unit is used within domestic and light traffic drainage installations including driveways, paved walkways, patios, landscaped areas, and small private car parks. The system is suitable for projects where discreet surface drainage and accessible maintenance points are required.
Explore more
Browse the full range of ACO RainDrain Brickslot systems to complete your surface water drainage installation.
Contact us
For help selecting the correct ACO RainDrain Brickslot Sump or compatible drainage components, contact the team for technical advice and UK wide supply.








