Understanding Access Junctions, Pipes, Anti-Flood Gullies and Back Traps

Main Elements for Business Drainage

Drainage systems in industrial facilities require a set of specialised features to handle water and waste effectively. Components such as access junctions, click here access pipes, anti-flood gullies and more info back traps help maintain reliability and long-term function.

Linking the Network

Access junctions allow access for maintenance while linking multiple pipes. Installed at sensible points, they make it easier to detect blockages and resolve them quickly. In complex drainage layouts, they simplify the effort needed for system upkeep.

Providing Access for Maintenance

Access pipes are upright pipes giving direct access into the network. Placed at set intervals, they enable blockages to be cleared without costly excavation. They also act as emergency outlets, reducing the risk of wastewater escaping inside commercial buildings.

Flood Defence

Anti-flood gullies block surface water from overloading drains. Effective in areas of frequent rainfall, they stop backflow and keep water moving into the system. This lowers potential damage, avoids business downtime, and protects property and staff.

Stopping Backflow

Back traps create a barrier that prevents wastewater moving in the wrong direction. Fitted at necessary locations, they maintain hygiene, limit odours, and avoid unsanitary conditions.

Frequently Asked Questions (FAQs)

• What do access junctions do?
  They make it easier to maintain drainage.


• Why use access pipes?
  They provide vertical entry points into the system.


• What is the role of anti-flood gullies?
  They stop surface water entering the drains.


• What are back traps for?
  They reduce the risk of contamination and odours.


• Are anti-flood gullies good for rainy regions?
  Yes, they are designed for flood-prone sites.

Key Points

For commercial premises, drainage systems depend on the appropriate setup. Access junctions, access pipes, anti-flood gullies and back traps each support in keeping systems safe. Whether installing new systems, using these features helps minimise risks and secure property. For product advice and supply, speak with Knowles Drainage.