Description
The 200mm F900 channel drainage sump unit is engineered as a high-capacity access chamber and sediment trap within linear drainage systems, designed to perform in environments subject to extreme loads and high water volumes.
Installed within a channel run, the sump unit collects silt and debris before discharge, preventing contamination of downstream pipework and significantly reducing the risk of blockages in critical drainage infrastructure.
With an increased overall depth compared to smaller systems, the unit provides greater sediment storage capacity, making it particularly effective in high-flow applications and areas with heavy surface runoff.
Manufactured from high-strength polymer concrete, the unit offers exceptional durability and resistance to chemical exposure, corrosion and environmental wear. The smooth internal profile promotes efficient water flow while allowing debris to settle for easy maintenance access.
Designed for seamless integration with 200mm channel drainage systems, including 8LOX ranges, the sump unit connects to a 160mm outlet and forms an essential component of a complete heavy-duty drainage system.
Supplied with a ductile iron grating rated to F900 load class, the unit is built to withstand continuous heavy traffic and extreme point loading, making it ideal for infrastructure and industrial applications where failure is not an option.
Why Use a Sump Unit?
- Prevents debris entering drainage pipework
- Reduces risk of blockages and maintenance issues
- Provides access point for cleaning and inspection
- Improves long-term drainage performance
Installation Guidance
Sump units are typically installed at the end of a drainage run or at low points to collect silt and debris.
On longer channel runs, additional sump units may be installed at intervals (commonly every 10–20 metres) to allow for maintenance access and improve long-term system performance.
Key Features
- F900 load class (up to 90 tonnes)
- Suitable for 200mm channel drainage systems
- Deep capacity sediment trap and access chamber
- Polymer concrete construction
- Heavy-duty ductile iron grating
- Increased depth for higher flow applications
- 160mm outlet connection
- Designed for infrastructure and industrial use
- Reduces risk of downstream blockages
- Compatible with 8LOX channel drainage systems
Typical Applications
- Major infrastructure projects
- Industrial yards and heavy-duty service areas
- Distribution centres and logistics hubs
- Ports, docks and container terminals
- High traffic areas with HGV and plant movement
Installation Compatibility
Bulk Orders & Project Pricing
For larger quantities or project-based requirements, contact us for competitive pricing and nationwide delivery options.
Plus, enjoy fast delivery your order can be dispatched within 48 hours, ensuring your project stays on schedule without delays.
Delivery charges will be calculated in your cart at checkout.
Due to the size and weight of these items, deliveries are typically made using an artic vehicle.
Please review all product specifications before placing an order. If you require assistance selecting the correct product, our team is available on 03338803558 or info@drainageandcivilsdirect.co.uk to provide professional guidance.
Product Type: Channel Drainage Sump Unit
System Width: 200mm
Length: 500mm
Overall Depth: 810mm
Overall Width: 260mm
Material (Body): Polymer Concrete
Material (Grating): Ductile Iron
Load Class: F900
Outlet Connection: 160mm (confirm if 200mm option available)
Compatibility: 200mm Channel Drainage Systems (incl. 8LOX)
Installation: Modular system
Detailed technical information including dimensions, load classes and installation guidance for this channel drainage system.
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