

Driveway Channel Drainage Supplier
B125 rated channel drainage is designed for areas that experience light vehicular traffic, such as car parks, driveways and private access roads. These systems help manage rainwater efficiently and stop it from accumulating, which supports safer surfaces. Our range includes robust channel drains and gratings that meet the B125 load rating standard.
At Drainfast, we supply high quality B125 channel drainage solutions that deliver durability, performance and ease of installation. A straightforward installation means less disruption to your business and a faster return to normal use. Our reliable drainage solutions help keep surfaces protected and safe, regardless of what the Great British weather throws at them.
Our selection of gratings ensures strong and reliable water flow management, making them ideal for a variety of applications.
Why Choose Drainfast?
For more than 20 years, Drainfast has continued to grow as one of the leading providers of reliable drainage supplies. Our five-star reviews on Trustpilot reflect our commitment to high quality products, dependable service and fast shipping.
Our in-house team also provides a free material take-off service, designed to save you money by offering precise quotes based on your plans. This helps prevent over-ordering or under-ordering and supports our goal of delivering a seamless experience from start to finish.
B125 Channel Drainage FAQs
What are the Benefits of B125 Channel Drainage?
There are many benefits to having B125 channel drainage installed on your property, including:
- Stronger Load Capacity – Drainage systems are suitable for light traffic areas and commercial driveways.
- Durable Grating Options – They’re made from high quality materials for long-lasting performance.
- Effective Water Drainage – This prevents surface water buildup and flooding that can lead to safety risks.
Where can B125 Channel Drainage be Used?
The versatile B125 channel drainage can be used in car parks, driveways and private access roads that experience light vehicular traffic. Since the drainage system can support 12.5 tonnes, it serves as an excellent and reliable drainage solution to keep your surrounding property safe from excess surface water and flooding.
What Materials are B125 Channel Drains Made From and Why?
We offer B125 channel drains made from cast spheroidal graphite ductile iron, manufactured to the EN 1563 standard, as well as hot dip galvanised steel, manufactured to the EN ISO 1461 standard. Both materials are robust and offer impact resistance and flexibility under load, which makes them ideal for managing rainwater in areas of light traffic.
Can B125 Channel Drains be Connected to an Existing Soakaway or Drainage System?
Yes. A B125 channel drain can be integrated into existing drainage systems and soakaways. The compatibility of B125 channels is due to suitable outlet options, such as end outlets or bottom outlets, that allow water to be directed into an underground pipe run. It’s important to ensure correct sizing and installation to maintain an efficient flow of surface water.
How do I Maintain B125 Drainage Channels?
Yes. B125 drainage channels are easy to maintain. Regular removal of debris from the grating and silt from the channel body can keep water flowing freely. Inspect the grating after periods of heavy rainfall and replace any worn or damaged components to maintain reliable performance.
