Guide to Access Junctions, Pipes, Anti-Flood Gullies and Back Traps
Main Elements of Drainage in Commercial Premises
Commercial drainage systems are made up of different components, each get more info with a clear function. Access junctions, access pipes, anti-flood gullies and back traps all support in keeping the system operational and reliable over time.
Linking Pipework Together
Access junctions join several pipes and offer entry points for checks. Located at planned positions, they simplify fault finding and removing blockages. Without them, upkeep in large networks would be difficult.
Keeping Access Simple
Access pipes are vertical pipes that allow direct entry into the system. Installed at set points, they help to clear 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 block surface water overwhelming drains. Practical in areas with frequent heavy rain, they maintain water flowing in the right direction, minimising the risk of overflow. For businesses, this helps protect property.
Preventing Backflow
Back traps function as barriers to stop wastewater reversing back into the network. Placed in critical positions, they maintain hygiene, control odours, and stop contamination inside commercial areas.
Frequently Asked Questions (FAQs)
- What is the purpose of access junctions?
They link multiple pipes and provide entry for inspections. - Why are access pipes fitted?
They make clearing blockages more efficient. - How do anti-flood gullies work?
They stop flooding during heavy rainfall. - What is a back trap?
It ensures waste moves in one direction only. - Are anti-flood gullies suitable for wet climates?
Yes, they are designed for flood-prone conditions.
Final Notes
Drainage in business properties relies on a set of components. Access junctions, access pipes, anti-flood gullies and back traps each help keep systems efficient. Whether upgrading existing systems, these parts minimise risk and protect property. For professional advice and products, consult Knowles Drainage.