Important Components in Commercial Drainage

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

Joining Multiple Lines

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

Keeping Access Simple

Access pipes are vertical pipes that allow direct entry into the system. Installed at regular points, they allow professionals to clear obstructions and carry out routine checks. They can also serve as safety valves, reducing the chance of wastewater causing issues indoors.

Defending Against Flooding

Anti-flood gullies prevent surface water overwhelming drains. Useful in areas with frequent heavy rain, they maintain water flowing in the right direction, avoiding the risk of damage. For businesses, this helps limit downtime.

Maintaining Proper Flow

Back traps function as barriers to stop wastewater reversing back into the network. Placed in important positions, they maintain hygiene, control odours, and avoid 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 allow straightforward inspections.


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


• What is a back trap?
  It prevents wastewater flowing back.


• Are anti-flood gullies suitable for wet climates?
  Yes, they are effective where heavy rainfall occurs.

Final Notes

Drainage in commercial properties relies on a combination of components. Access junctions, access pipes, anti-flood gullies and back traps each help keep systems safe. Whether upgrading existing systems, these parts minimise risk and safeguard property. For professional advice and products, contact Knowles Drainage.