Water Filled Barrier - 800mm

Name: Water Filled Barrier - 800mm
SKU: WF2317
Price: 30.49 GBP

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Product Highlights

Anti-trip base design – Minimises hazards in pedestrian zones and urban construction areas.
Connectable with S-Clip – Easy to link with other plastic road barriers, even at 270° angles.
Stackable and HDPE-built – Durable, space-efficient and fully recyclable water filled barrier.

SKU WF2317

This anti-trip water barrier delivers industry-leading pedestrian safety and site control. Standing 800mm tall, it's the tallest water filled separator in its class and uniquely designed to reduce trip hazards. Compatible with metal fencing extensions for added height and fitted with reflective strips, this plastic road barrier combines visibility, durability, and versatility—ideal for active construction zones and public work areas.

As low as £25.41 £30.49

In stock

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Details

This 800mm tall anti-trip water-filled traffic barrier is designed to optimise safety for pedestrians and vehicles across all active construction zones. As the tallest in its category, it offers greater coverage and is reinforced by a robust HDPE shell, making it a high-performance traffic delineator.

The HERMEQ water filled barrier incorporates a patented interlocking system via the S-Clip, enabling connections at up to 270 degrees—ideal for guiding foot traffic or cordoning off work areas. Its stackable frame aids storage and reduces transport costs, while integrated reflective strips enhance visibility in low-light conditions.

800mm high body – Outperforms standard water-filled barriers with extended coverage and visibility.
Fully anti-trip design – Prevents common site hazards, ideal for urban pedestrian routes.
HDPE construction – Weather-resistant, recyclable and suitable for long-term site use.
Mesh fence compatible – Optional fencing boosts height up to 1.8m for added security.
27.5kg when filled – Stable yet easy to drain, ideal for flexible barrier layouts.

These plastic road barriers are indispensable for traffic management teams needing quick deployment, flexible configuration, and compact storage. They are frequently used for trench protection, delineating safe pedestrian pathways, and protecting excavation sites. The wide 270° angle connections mean they fit any ground layout or directional flow, including sharp turns and curved boundaries.

Their anti-trip base and high-visibility design reduce on-site liability risks and boost safety compliance. For excavation or utility works, the concave section doubles as a spoil tray, reducing mess and reinforcing the base when loaded. These water barriers are uniquely suited for high-traffic areas requiring adaptive layout, easy handling, and safety-first design.

Need any help? Contact HERMEQ Today.

Contact our team via phone 0800 043 2520, email sales@hermeq.com or use our live chat feature between 8:00am & 17:00pm for help discovering our range.

Additional Details

Trench and excavation protection – Arrange in pairs for safe cover over exposed works.
Transport-efficient stacking – Nest design allows more units per pallet or lorry.
Flexible filling options – Fill with water for easy deployment or ballast for semi-permanent setups.
Forklift-compatible – Easy relocation and handling on-site with standard lifting gear.

This water filled road barrier integrates seamlessly with HERMEQ’s Wonder Wall and Tuff barrier systems, creating continuous, adaptable fencing even across varied site layouts. The S-Clip joins different models without compromise in stability or alignment.

When deployed on construction, demolition, or civil engineering projects, their modular nature and anti-trip base design help maintain clear walkways while protecting workers and the public. Urban use cases include street works, public events, and utility repairs—anywhere safety and layout flexibility are essential.

For secure trench lining, the unit's base doubles as a spoil zone, letting utility crews deposit dug-out material while reinforcing the line. This not only enhances structural stability but also streamlines site organisation. Reflection panels ensure night-time visibility, and the barrier remains upright whether full or empty, simplifying setup across busy environments.

The HERMEQ anti-trip separator helps fulfil CDM site requirements while allowing faster, safer public access around active works. With its balance of innovation, weight efficiency, and modular design, it remains a staple choice for UK construction professionals.

Specifications

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FAQs

What makes this a true anti-trip water barrier?
The low-profile base minimises trip hazards for pedestrians, making it ideal for high-footfall urban sites.

Can it be used in tight or curved layouts?
Yes, it connects at angles up to 270°, ideal for non-linear routes and complex layouts on site.

How is it filled and emptied?
Simply use the built-in fill point with water or ballast. Lay it flat to drain quickly via gravity.

What applications is this best for?
Perfect for pedestrian protection, road delineation, trench guarding, and excavation zone safety.

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