Main Elements of Drainage in Commercial Premises

Commercial drainage systems are made up of different components, each with a clear read more function. Access junctions, access pipes, click here anti-flood gullies read more and back traps all help in keeping the system efficient and durable over time.

Linking Pipework Together

Access junctions join several pipes and provide entry points for inspections. Located at strategic positions, they simplify fault finding and removing blockages. Without them, upkeep in large networks would be labour-intensive.

Providing Entry for Inspections

Access pipes are vertical pipes that enable direct entry into the system. Installed at set points, they make it easier to deal with obstructions and carry out routine checks. They can also act as emergency points, reducing the chance of wastewater causing issues indoors.

Keeping Water Under Control

Anti-flood gullies stop surface water overwhelming drains. Effective in areas with frequent heavy rain, they ensure water flowing in the right direction, minimising the risk of overflow. For businesses, this helps protect property.

Keeping Wastewater Moving Correctly

Back traps act as barriers to block wastewater reversing back into the network. Placed in key positions, they support hygiene, reduce 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 provide vertical access points.


• How do anti-flood gullies work?
  They stop flooding during heavy rainfall.


• What is a back trap?
  It helps maintain hygiene by stopping reverse flow.


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

Summary

Drainage in commercial properties relies on a combination of components. Access junctions, access pipes, anti-flood gullies and back traps each help keep systems efficient. Whether installing fresh systems, these parts limit risk and protect property. For professional advice and products, consult Knowles Drainage.