Flood barriers

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Flexible flood barriers and Exflooder mobile flood sleeves allow you to quickly and effectively create a reliable embankment to protect against flooding. They represent a more efficient alternative to traditional sandbags. When folded, they take up minimal space, which facilitates their storage and transport. Our flood barriers are made of three-layer PVC fabric, providing the necessary resistance to mechanical micro-damage and allowing them to conform to ground irregularities. The sleeves hold a CNBOP certificate of conformity.

Unlike traditional barriers, flexible water-filled flood barriers are exceptionally easy to install and dismantle. Mobile flood sleeves require no additional structure or external support—simply unfold the product and fill it with water for immediate protection.

Why choose Exflooder flood protection barriers and tubes?

For crisis applications

Mobile flood protection tubes and Exflooder barriers are used to quickly secure the area and direct the flood wave in accordance with civil protection guidelines.

Mobility

Thanks to flexibility and small compact dimensions when folded, large quantities of barriers can be transported quickly and efficiently to the location requiring intervention.

Certificate

Our products have an official CNBOP certificate of conformity, which confirms compliance with strict requirements for professional rescue equipment.

Easy to store

After draining the water, the flexible structure takes up only a few percent of its target volume, so storage does not require much space.

Practical connection

Inside the sleeve of the barrier, another one is placed, which after filling fills the sleeve with its volume and creates a tight connection (option in the model with a sleeve). Other connection types available on request.

UV resistant

The PVC fabric is protected with a special varnish that extends its lifespan when exposed to UV radiation.

HF technology

The use of High Frequency (HF) welding ensures a durable connection of fabrics in the key areas of the product.

Installation in a few minutes

Unfolding the system at the operation site and connecting dedicated fittings takes just a moment, allowing for an immediate response in an emergency situation.

Durable fabric

Special technical fabric with polyester mesh provides the necessary product durability.

Long service life

The materials used to build flood protection tubes are resistant to bacteria and fungi.

Warranty

The Exflooder flood barrier is covered by a 7-year warranty.

Made in Poland

As a Polish manufacturer, we provide full support and up to 7 years of warranty for every purchased flexible barrier.

Why Exflooder?

Exflooder

High specific weight of 900 g/m²
The highest flexible dams on the market. When filled with water, the diameter is 89 cm!
Faster filling, thanks to the use of a 3″ connection with Storz 75
Rapid emptying: 90 cm diameter – flange 146 mm; 45 cm diameter – 2 x Storz 52
Exflooder flood sleeves are available in diameters: 94 and 46 cm
Simple barrier connection system, whereby one barrier slides into another, such that the connection between them cannot be broken
The barriers can be anchored, making the entire barrier stable in case of high water pressure
2 vents
7 years warranty

Standard elastic barrier

Low specific weight 650 g/m²
Filling: 2″ connection with Storz 52
Emptying: 1 x Storz 52
Small diameter barriers available
Difficulty in joining barriers
Single use
Difficult in fixing to the ground
1 vent
1 – 2 years warranty

Design and components of flood barriers and flood sleeves

Quick filling

The Storz 75 coupling significantly reduces water filling time, making these flood barriers ready for operation in a very short time.

Pressure hose

The Storz 75 discharge hose with attachment is lightweight, facilitates the practical filling of the dam, cuts off the water supply from the pump and reduces the risk of splashing.

Quick emptying and drying

A special inspection flange with a 146 mm diameter cover shortens the barrier’s water draining time during operations and facilitates cleaning prior to dry storage.

More efficient assembly

Practical handles positioned across the fabric facilitate even alignment of the structure, allowing for quick and efficient setup of the defense line.

Air removal

Air vents located at both ends on top of the barrier regulate pressure and remove excess air from the barrier during filling.

Better stability

Properly installed anchoring straps included in the set effectively prevent the system from shifting under the pressure of high waves.

Protection against damage

A special mat placed directly under the structure protects its bottom from sharp objects on the ground, available as optional equipment.

Safe storage

The cover protects the barrier against UV radiation and external damage, and facilitates transport (optional equipment).

Tight connection

The slightly narrowed sleeve in the Exflooder + version has a self-tightening function and additional straps with buckles for connecting to another barrier.

Barrier operating principles

The Exflooder flood barrier works by filling a flexible sleeve made of durable PVC fabric with water. Once deployed at the site, the barrier adapts to the flat ground to form a tight flood barrier. Water fills the barrier, imparting it with stability and the ability to stop incoming water.

The barrier components can be connected using clamping sleeves, enabling the construction of long protective dykes. Drainage takes place via a large drain flange, making it easy to dismantle and prepare the barrier for re-use. Exflooder flood barriers require anchoring to the ground. Depending on the ground type (e.g. soil, sand, asphalt, concrete), the correct length and type of anchor must be selected to ensure barrier stability.

How to fill the sleeve

Check the area – remove any sharp items e.g. stones, glass, branches that may damage the barrier.
Place the sensor in a suitable location
Unroll it.
Fill with water, using a suitable filling connection.
Use anchors to stabilise the barrier or spread 2-3 sandbags along the barrier instead.
After the barrier is used, empty it and clear it of adhering elements e.g. grass, branches.

How to effectively connect flood barriers and flood barriers?

A simple system allows Exflooder flexible flood barriers to be connected together in a very short time. The entire process involves sliding one end of the structure into the sleeve of the next module. Once filled with water, the material tightens automatically, creating a fully sealed and durable barrier. As a result, mobile flood sleeves enable the efficient construction of stable protective embankments of any length, even in areas that require the line to be arranged at an obtuse angle.

1. Before connection

2. Combined flood barriers

Stacking Exflooder flood barriers

Our flood barriers and mobile flood sleeves have been designed for maximum flexibility, offering the option of easy stacking to quickly raise the line of defense.

For our modules, which reach a diameter of 89 cm when filled, such a pyramid configuration allows for achieving an impressive protection height of over 140 cm.

This innovative solution guarantees exceptional structural stability, allowing for a dynamic and reliable adaptation of the entire protection system to rising floodwater levels.

Mobile flood protection – efficient installation of Exflooder barriers

Our flexible Exflooder flood sleeves are a lightweight and mobile alternative to time-consuming sandbag embankments. Made of extremely durable fabric with a basis weight of 900 g/m², they take up minimal space when folded, enabling rapid transport and deployment without the use of heavy equipment. The video below demonstrates in detail the seamless process of unrolling the sleeve, anchoring it to the ground, and installing the technical connections:

See the test of our flood barriers

What do practitioners say about Exflo barriers? – Our client testimonials

Price List – Exflooder Flood Barriers

Check dimensions, equipment, and prices of our Exflooder flood barriers. For questions, please contact our technical advisors.

Length	Diameter	Barrier height after filling	Flood barrier equipment	Exflooder Net price	Exflooder+ Net price (includes connection sleeve)
3 m	22 cm	22 cm	– filling and emptying – 1 pc – 1″ Storz 25 connector with cover – air vent – 1 pc	€211	–
5 m	22 cm	22 cm		€242	–
10 m	22 cm	22 cm	– filling and emptying – 2 pcs – 1″ Storz 25 connector with cover – air vent – 2 pcs	€371	–
15 m	22 cm	22 cm		€428	–
5 m	46 cm	45 cm	– filling – 1 pc – 3″ Storz 75 connector with cover – emptying – 1 pc – 3″ Storz 75 connector with cover – air vent – 2 pcs – handles – 6 pcs – anchoring straps – 2 pcs	€762	€849
10 m	46 cm	45 cm		€837	€939
15 m	46 cm	45 cm		€939	€1 047
5 m	94 cm	89 cm	– filling – 1 pc – 3″ Storz 75 connector with cover – emptying – 1 pc – 146mm diameter flange with cap – air vent – 2 pcs – handles – 6 pcs – anchoring straps – 2 pcs	€898	€1 019
10 m	94 cm	89 cm		€1 068	€1 201
15 m	94 cm	89 cm		€1 335	€1 444

DOWNLOAD PRICE LIST

Products

Flexible flood barriers are one of the best solutions for flood protection, especially when safeguarding garage doors, entrances, or other elements of the building that are at risk of flooding during heavy rainfall or flooding events. Thanks to the flexible technical fabric, the barriers are easy to transport and store, making them suitable for various locations requiring flood protection.

Choosing the right type of flood barrier depends on your individual needs and conditions. It’s important to select the correct length and height of the dam to ensure maximum protection against flooding. If you need technical support, please contact our consultants. The products are also ready for direct purchase in our online store.

Who is the flexible flood barrier NOT intended for?

Although Exflooder flexible flood barriers are a versatile and effective solution, they are not suitable for every situation.

They are not suitable at very sharp or uneven surfaces: If the protected area is full of sharp stones, glass shards or other elements which may damage the material, the damage may not fulfil its intended use. In such cases, it may be necessary to prepare the ground in advance.
In permanent flood defences: If you are looking for a permanent solution, the flexible barrier is not suitable, as despite its durability, it is designed as a mobile system used in ad hoc interventions. Steel or concrete flood barriers may be better as permanent protection.
At locations without access to water: Flexible barriers must be filled with water, thus at locations where it cannot be delivered quickly (e.g. at extremely remote, dry areas), their use may be problematic.

The knowledge of when a flexible barrier is not the optimal solution allows the protection tools to be better adapted to the individual needs. In thes case of questions, our advisers will gladly help toy find the optimal solution (contact)

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Flood Barriers and Strengthening Flood Protection Infrastructure

In the face of growing threats related to climate change, the effectiveness of flood defense systems is crucial for ensuring the safety of regions exposed to extreme weather events. Our flood barriers provide not only immediate protection, but also mobility and ease of deployment.

Benefits of Choosing Portable Flood Barriers

Portable flood barriers enable a rapid response to rising water levels. Key advantages of using them also include user-friendliness and exceptional durability. Compared to traditional methods, our barriers are reusable and easy to store, making them a highly cost-effective investment in safety.

Exflo Flexible Barriers and Flood Sleeves in Crisis Management

Exflo mobile flood barriers support crisis management in full compliance with the Civil Protection Act. They enable the rapid setup of temporary defenses and the effective execution of key protection phases against the impacts of flooding.

Certified Safety – Exflo Barriers with CNBOP Approval

Our flood barriers hold the CNBOP certificate of admission (No. 0052/2025), confirming full compliance with standard requirements for rescue and protective equipment. This guarantee of quality and reliability ensures they can be confidently utilized by emergency services responsible for civil protection and effective crisis management.