Main Elements of Drainage in Commercial Premises

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

Joining Multiple Lines

Access junctions link several pipes and create entry points for maintenance. Located at planned positions, they make easier fault finding and resolving blockages. Without them, upkeep in complex networks would be difficult.

Keeping Access Simple

Access pipes are vertical sections that allow direct entry into the system. Installed at regular points, they make it easier to deal with obstructions and carry out routine checks. They can also double up as overflow outlets, reducing the chance of wastewater causing issues indoors.

Flood Protection

Anti-flood gullies block surface water overwhelming drains. Practical in areas with frequent heavy rain, they maintain water flowing in the right direction, minimising the risk of damage. For businesses, this helps protect property.

Keeping Wastewater Moving Correctly

Back traps act as barriers to prevent wastewater reversing back into the network. Placed in important positions, they help hygiene, limit 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 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.

Summary

Drainage in commercial properties relies on a series of components. Access junctions, access pipes, anti-flood gullies and back traps each support systems efficient. Whether planning new systems, these parts minimise risk and protect property. For professional advice and products, contact Knowles Drainage.