3L Leak Control
Monitored pipe system for the highest safety requirements
The 3L Leak Control combines a permeation barrier and permanent leak monitoring in one system – for maximum safety in sensitive areas.
Reliable information on the condition of the pipeline
Barrier layer protects drinking water from pollutant permeation
Your benefits at a glance
Maximum safety
Full-surface permeation barrier layer and permanent leakage monitoring for the highest safety standards.
Early warning system & quick response
Damage is detected during the development process, and automatic measures prevent major disasters and reduce consequential costs.
Simple & safe Installation
The additive protective layer enables trenchless installation and integrity testing.
Complete system from a single source
egeplast supplies pipe systems, fittings, and components for safe, efficient, and cost-effective installation.
Product video
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More Information
Additive protective layer made of PEplus
Electrically conductive aluminum barrier/detection layer
Core pipe made of PE 100-RC
Technical data
Dimension:
OD 25 – 1600 mm
SDR:
SDR 7.4 | 9 | 11 | 13.6 | 17 (others on request)
Application:
Drinking water
Pipe structure / Design:
Medium pipe: black, PE 100-RC
Protective jacket: modified polyethylene PEplus, blue color (for drinking water identification)
Protective jacket: modified polyethylene PEplus, blue color (for drinking water identification)
Product standards:
DIN 8074/75 | EN 12201 | DVGW GW 335
Testing and certification:
TÜV SÜD MUC-KSP-A 3014 / MUC-KSP-A 3003
Delivery forms:
Rods of 6, 12, or 20 m | Coils of 100 m | other lengths on request | Drums according to customer requirements
Installation options for
3L Leak Control
Trenchless Installation / New Laying
Horizontal Directional Drilling (HDD)
New laying with minimal impact on the environment and traffic infrastructure
Advantages
Trenchless Construction / Rehabilitation
Relining
Rehabilitation of defective pipelines by pulling in a new pipe
Advantages
Trenchless Construction / Rehabilitation
Pipe Bursting
Rehabilitation by bursting of the old pipe with potential upsizing
Advantages
Trenchless Construction / New Installation
Soil Displacement
Ideal for short, trenchless installation distances and house connections
Advantages
Low-Trench Construction / New Installation
Plowing Method
Low-trench new installation, especially for long routes in rural areas
Advantages
Low-Trench Construction / New Installation
Milling Method
Low-Trench New Installation with Minimal Surface Disruption and Narrow Trenches
Advantages
Open Construction / New Installation
In the sand bed
Simple and safe new installation by bedding the pipe in sand
Advantages
Open trench / New installation
Without sand bedding
New installation with reuse of the excavated soil
Advantages
Innovative Installation Techniques
Learn more here about the diverse options for plastic pipe installation.
Learn moreReferences & Project reports
Our systems have proven themselves over decades in numerous projects. Discover our project reports.
3L Leak Control
Smart Pipe Systems as a Key to Resilient Infrastructures – Safe. Sustainable. Future-proof.
3L Leak Control
Plastic Pipe Systems for Successful Risk Management in the Water Industry
3L Leak Control
Sustainable and Secure Transport of Spoil Heap Brine Solutions
3L Leak Control
Extreme Weather Events as a New Challenge for Underground Infrastructures
egeFit® Fittings and accessories
Fittings and accessories matched to the system are available for the 3L Leak Control: custom-made fittings according to customer requirements, as well as PreFab special constructions – pressure class-compliant and precisely fitting.
Other relevant products
Our systems cover the entire spectrum of drinking water supply – up to safety-critical special applications:
Planning aids & Documents
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Processing guideline
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Processing guideline