Guide to Access Junctions, Pipes, Anti-Flood Gullies and Back Traps
Important Parts of Commercial Drainage Systems
Drainage systems in business properties require a set of specific features to manage flow effectively. Components such as access junctions, access pipes, anti-flood gullies and here back traps help maintain reliability and long-term function.
Connecting Drainage Lines
Access junctions allow access for inspection while linking multiple pipes. Installed at planned points, they make it easier to find blockages and remove them quickly. In extensive drainage layouts, they reduce the effort needed for system upkeep.
Providing Access for Maintenance
Access pipes are upright pipes giving inspection access into the network. Placed at set intervals, they allow blockages to be cleared without costly excavation. They also double as overflow points, reducing the risk of wastewater spilling inside commercial buildings.
Flood Defence
Anti-flood gullies stop surface water from overloading drains. Useful in areas of frequent rainfall, they prevent backflow and ensure water moving into the system. This reduces potential damage, prevents business downtime, and shields property and staff.
Stopping Backflow
Back traps provide a barrier that prevents wastewater moving in the wrong direction. Fitted at critical locations, they maintain hygiene, reduce odours, and avoid unsanitary conditions.
Frequently Asked Questions (FAQs)
- What do access junctions do?
They offer access for checks and cleaning. - Why use access pipes?
They provide vertical entry points into the system. - What is the role of anti-flood gullies?
They protect against flooding during heavy rain. - What are back traps for?
They reduce the risk of contamination and odours. - Are anti-flood gullies good for rainy regions?
Yes, they are suited to areas with frequent rain.
here
Key Points
For business premises, drainage systems depend on the right setup. Access junctions, access pipes, anti-flood gullies and back traps each contribute in keeping systems safe. Whether planning fresh systems, using these parts helps minimise risks and safeguard property. For product advice and supply, speak with Knowles Drainage.