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Publication date
09 May 2025

AABN Pipe Systems presents a comprehensive solution for pre-insulated pipes with aluminium protection

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2 min.
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ABN Pipe Systems expands its portfolio of technical solutions with the launch of INSU-AL, a new pre-insulated pipe system designed to meet the high demands of thermal installations in sectors such as air conditioning, heating, domestic sanitary hot and cold water, urban heating/cooling networks and data centres. This solution is part of the ABN// INSU PLUS range, a complete and efficient offering for fluid handling in facilities where energy efficiency, durability and ease of installation are paramount.

The ABN// INSU-AL system consists of a multilayer PPR CT inner pipe with anti-dilatation microfibres, oxygen barrier, anti-microbial and anti-fouling additives. These features help to maintain dimensional stability, ensure hygiene in the network and facilitate long-term maintenance. 

The pipe is insulated with rigid HFO polyurethane foam with low thermal conductivity and protected externally with a layer of aluminium, improving the mechanical resistance of the assembly and providing an excellent reaction to fire classification (B-s1, d0). 

Optimised design 

The ABN// INSU-AL range is available in diameters from 20 to 250 mm, and is compatible with socket, butt and electrofusion joints, adapting to all types of projects, for both new-builds and refurbishments. 

The range is supplied with pre-insulated fittings for easy installation, reducing assembly times and avoiding thermal bridges, thus helping to improve the overall performance of the network. 

In addition to being manufactured with recyclable materials, the system meets current criteria for energy efficiency and optimisation of insulation thickness, for use on projects where sustainability, emissions reduction and compliance with regulatory requirements for thermal installations are paramount. 

More information at www.abnpipesystems.com/tuberias-preaisladas