Understanding Key Drainage Components

Important Components in Commercial Drainage

Commercial drainage systems are made up of multiple components, each more info with a defined function. Access junctions, access pipes, anti-flood gullies and back traps all assist in keeping the system operational and durable over time.

Linking Pipework Together

Access junctions connect several pipes and provide entry points for maintenance. Located at appropriate positions, they simplify fault finding and resolving blockages. Without them, upkeep in large networks would be time-consuming.

Keeping Access Simple

Access pipes are vertical installations that allow direct entry into the system. Installed at specific points, they help to deal with obstructions and carry out routine checks. They can also serve as overflow outlets, reducing the chance of wastewater causing issues indoors.

Keeping Water Under Control

Anti-flood gullies stop surface water overwhelming drains. Practical in areas with frequent heavy rain, they ensure water flowing in the right direction, minimising the risk of flooding. For businesses, this helps keep operations safe.

Keeping Wastewater Moving Correctly

Back traps work as barriers to prevent wastewater reversing back into the network. Placed in critical positions, they support hygiene, control odours, and prevent contamination inside commercial areas.

Frequently Asked Questions (FAQs)

• What is the purpose of access junctions?
  They help locate and fix blockages quickly.


• Why are access pipes fitted?
  They make clearing blockages more efficient.


• How do anti-flood gullies work?
  They prevent surface water entering the system.


• What is a back trap?
  It ensures waste moves in one direction only.


• Are anti-flood gullies suitable for wet climates?
  Yes, they are ideal in rainy areas.

Final Notes

Drainage in industrial properties relies on a combination of components. Access junctions, access pipes, anti-flood gullies and back traps each support systems safe. Whether upgrading existing systems, these parts reduce risk and protect property. For professional advice and products, consult Knowles Drainage.