Barrier Pipe SLA®
Permeation-resistant for the protection of drinking water
The Barrier Pipe SLA® protects drinking water in contaminated and contamination-prone soils. It reliably prevents the permeation of pollutants.
Permeation-resistant through a barrier layer
Approved for Installation in contaminated soils (KIWA-certified)
Your benefits at a glance
Barrier layer protects against permeation of pollutants
Approved for Installation in contaminated and potentially contaminated areas (KIWA-certified).
Drinking water and wastewater pipes can be safely laid in one trench
Reduced installation distance saves space and effort.
Simple & safe Installation
The additive protective layer enables trenchless installation.
Locatability option
For quick location during maintenance, removal, or subsequent construction work.
Complete system from a single source
egeplast offers a complete system, including fittings and accessories, for maximum operational reliability and cost-effectiveness.
Product video
Construction site video
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More Information
Additive protective layer made of PEplus
Certified aluminum barrier 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 3003 | KIWA BRL-K 17101
Delivery forms:
Rods of 6, 12, or 20 m | Coils of 100 m | other lengths on request | Drums according to customer requirements
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
Pipe bundle installation / Parallel laying
Installation of drinking water and wastewater pipe systems in a trench with reduced installation spacing
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.
Barrier Pipe SLA®
SLA® in Norway: Rehabilitation of the Main Water Supply from Stavanger City Center to the Hundvåg District
Barrier Pipe SLA®
Renewal of the Water Pipe under the River Dee Estuary – Ensuring the Water Supply for over Three Million People
Barrier Pipe SLA®
egeplast kooperiert mit Pipelife Norway
Barrier Pipe SLA®
Trenchless Renewal of a Main Water Pipe in Groningen
egeFit® Fittings and accessories
Fittings and accessories tailored to the system are available for the Barrier Pipe SLA®: including custom-made fittings upon request, as well as PreFab special constructions – pressure-rated and precision-fit.
Other relevant products
Our systems cover the entire range of drinking water supply – up to safety-critical special applications:
