Highway slot drains from Stanton Bonna include two systems:
These heavy duty, high capacity surface water drainage systems are designed to resolve the problem of standing water in trafficked areas. Installation is rapid and economical with no concrete surround required.
- Excellent flow rates
- Low maintenance
- Modular system
- No concrete surround required
- Elastomeric gasket
- Designed to EN 1433 and CE Marked
The innovative designs provide excellent flow rates even at zero or shallow gradients. The design also assists self cleaning of sludge and debris.
The elastomeric gasket enables quicker installation and ensures these product are effective in its rapid dispersal of surface water.
Each section has a socket and spigot end to provide correct joining and alignment.
The external shape provides a structurally efficient, robust product.
Rodding access and additional connections can be provided on request.
Junction box sump unit also available in all sizes.
Slot Drains provide an easy, rapid installation that often achieves over 100 metres per day.
1 Excavate earth, level bottom, add compactable aggregate and level.
2 Place Slot Drains in position. Always place downstream to upstream. The spigot must primarily be inserted into socket of the previous Slot Drain. Clean and remove any debris. Level as needed.
This product offers ease of installation and cost saving. On roads it replaces kerb drain systems and can be connected into road catchpits, gullies or manholes.