Big Bag

Widely used across the construction industry, the filtering Big Bag is an essential component for material recovery, sediment handling, and dewatering operations. Its robust design, manageable weight, and ease of handling make it a versatile solution for a wide range of jobsite applications.
12 lifting straps for secure handling
Safe and stable setup
Modular use in multiple filtration configurations
Big Bag
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Your Needs

How to Use the Big Bag?

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Technical specifications

The Big Bag in details

At ECL-Econet, filtering Big Bags are commonly used as part of our solid-liquid separation process. They can be deployed individually or in combination with our bag filter housings to achieve high-precision filtration.

Filtration performance ranges from 1 to 25 microns, enabling targeted removal of fine particles, including hydrocarbons and other pollutants commonly found in concrete washout water or dewatering effluents.

These textile filter bags operate under pressure and support high flow rates of up to 30 m³/h per bag filter housing, delivering an efficient dewatering solution while maintaining operational continuity on site.

Filtration and related components
Big Bag
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Filter bag
U
Bag filter
U
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In pictures

The Big Bag in pictures

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Options

Options for the Big Bag

Régulateur de CO2

CO₂ regulator

Montage sur roue

Wheel-mounted version

Canne de remplissage

Filling lance

Tuyau de refoulement

Discharge hose

Lance stop net

Stop-net lance

Couleur personnalisée

Custom colour

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Equipment and services

Complementary services for ECL-Econet products

Filters

ECL-Econet offers a wide range of filtration solutions, from 91-micron Big Bags designed for easy handling to precision filter bags down to 1 micron.

Discover our filters

Gas management and supply

We provide on-site supply of gas cylinders under a rental contract.

Request a quote

Transport

We organise equipment transport to your site (flatbed or covered truck).

Request a quote

Commissioning

We can install and connect your ECONET unit and train your staff in its operation on site.

Request a quote

ECL-Econet by your side on your worksite

Every project requires a tailored approach. This is why ECL-Econet has developed a complete range of ECONET washing and water-treatment stations to support your worksite needs wherever you are. Contact us for guidance or a free quote.

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Projects

Our worksites and achievements

Tous
Settling
pH filtration and neutralization
Supports and structures
Custom-made
Cruard Charpente Prefabrication Plant

Cruard Charpente Prefabrication Plant // Simplé (53)

Toulouse Metro – Future Line C Project // Toulouse (31)<br>

Toulouse Metro – Future Line C Project // Toulouse (31)

Eiffage GC Infra Linéaires // Roche-en-Forez (42)

Eiffage GC Infra Linéaires // Roche-en-Forez (42)

Aevia – Fabrèges Dam Project // Laruns (64)

Aevia – Fabrèges Dam Project // Laruns (64)

Toulouse Metro – Future Line C Project // Toulouse (31)<br>

Toulouse Metro – Future Line C Project // Toulouse (31)

Construction-site water treatment and settling

Charles de Gaulle Project – Toulon (83) // SONOCAR

Construction-site water treatment and settling

Friedland Project – Razel Bec // Paris (75)

Construction-site water treatment and settling

Olympic Kayak Basin Project // Cesson-Sévigné (35)

Cruard Charpente Prefabrication Plant

Cruard Charpente Prefabrication Plant // Simplé (53)

Toulouse Metro – Future Line C Project // Toulouse (31)<br>

Toulouse Metro – Future Line C Project // Toulouse (31)

Eiffage GC Infra Linéaires // Roche-en-Forez (42)

Eiffage GC Infra Linéaires // Roche-en-Forez (42)

Aevia – Fabrèges Dam Project // Laruns (64)

Aevia – Fabrèges Dam Project // Laruns (64)

Acti Hall Sofialex // Mionnay 01

Acti Hall Sofialex // Mionnay 01

Construction-site water treatment and settling

Charles de Gaulle Project – Toulon (83) // SONOCAR

Construction-site water treatment and settling

“Brazza” Project – Eiffage Construction Aquitaine // Bordeaux (33)

Construction-site water treatment and settling

Fayat Group Project // Nice (06)

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References

They trust us

Références ECL-Econet
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Contact

Get advice on ECL-Econet services

Contactez ECL-Econet par téléphone

+33 2 40 03 01 89

Contactez ECL-Econet par mail

commercial@ecl-econet.com

Rencontrez ECL-Econet dans nos locaux

ZA Les Petites Landes
44360 Cordemais
France

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