Guide to Access Junctions, Pipes, Anti-Flood Gullies and Back Traps
Essential Features for Business Drainage
Commercial drainage systems are made up of various components, each here with a clear function. Access junctions, access pipes, anti-flood gullies and back traps all assist in keeping the system operational and reliable over time.
Connecting the Drainage Network
Access junctions join several pipes and create entry points for checks. Located at planned positions, they make easier fault finding and removing blockages. Without them, upkeep in complex networks would be labour-intensive.
Providing Entry for Inspections
Access pipes are vertical sections that enable direct entry into the system. Installed at regular 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 prevent surface water overwhelming drains. Effective in areas with frequent heavy rain, they maintain water flowing in the right direction, avoiding the risk of overflow. For businesses, this helps limit downtime.
Preventing Backflow
Back traps act as barriers to stop wastewater reversing back into the network. Placed in important positions, they support hygiene, limit 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 helps maintain hygiene by stopping reverse flow. - Are anti-flood gullies suitable for wet climates?
Yes, they are effective where heavy rainfall occurs.
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Key Details
Drainage in commercial properties relies on a set of components. Access junctions, access pipes, anti-flood gullies and back traps each maintain systems efficient. Whether installing fresh systems, these parts minimise risk and safeguard property. For professional advice and products, consult Knowles Drainage.