The AustroPEX Single, Double and Quadruple systems are designed for flexibility and ease of installation:

- most outstanding flexibility
- saving on installation costs
- excellent, durable insulation performance

AustroPEX system design

The AustroPEX pre-insulated pipe system consists of three perfectly matched high-grade components:

- High-grade corrugated HDPE outer casing for enhanced mechanical protection and excellent system flexibility
- Multiple layers cross-linked, microcellular PE-X foam with water-repellent closed-cell structure (water absorption < 1 % vol.)
- PE-Xa carrier pipe with EVOH oxygen barrier (with marking for a clear distinction between flow and return)

Energy-saving requires good and reliable piping systems. That is why the pre-insulated piping systems from Austroflex are an excellent choice. AustroPEX pre-insulated pipes are designed for flexibility and ease of installation. Their excellent and durable insulation quality supports the overall energy-saving performance of hydronic distribution systems with thermal conductivity of λ40 = 0,040 W/mK.
Besides, the permanently elastic insulation material (shape memory) maximizes the thickness of the insulation layer, regardless of the number of curves and bends. The light and flexible pipes are suitable for various applications and have the advantage that they can simply be laid in curves and around obstacles. As a result, fewer preformed connection pieces are required, reducing both installation costs and the risk of leakage.

- Reliable high quality standard
- Flexible and lightweight design
- Fast and easy installation
- Long and maintenance-free service life
- Durable insulation performance
- Environmentally friendly manufacturing
- Corrosion-proof
- Custom-made products on request

- District heating systems
- Heating, sanitary, cold and cooling water
- Heat pumps
- Cooling systems
- Transportation of chemicals
- Single, Double, and Quadruple systems
- Carrier pipes Heating: PE-Xa/ PN6/ SDR11
  Carrier pipes Sanitary: PE-Xa/ PN10/ SDR7.4
- EVOH Oxygen barrier in accordance with DIN 4726
- Max fluid temperature: + 95 °C
- PE-X closed-cell insulation foam: < 1% water absorption in accordance with DIN 53428
- Flexible PE-HD corrugated outer casing
- Full coil length, all dimensions: 100 m
- Non-bonded system acc. to EN 15632-3

We also offer a comprehensive range of dedicated couplings and accessories, giving us the capability of roviding a Total System Solution to our clients. Our accessories allow for quick, easy, and uncomplicated installation and connection. Both compression and axial press fittings, as well as electrofusion fittings, can be used. AustroPEX is available as single, double, or quadruple piping system. The individual components and the production are CFC-, HCFC- and HFC-free.

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