Flexalen® Multiline is a pre-insulated pipe with three or more service pipes. This makes the pipe suitable for multiple applications simultaneously, such as hot water for heating and water supply.
Flexalen® Multiline
The multifunctional solution for heat and water supply
The Flexalen® Multiline combines multiple pipes from a heat pump or other energy source into and out of a building together in a single insulated channel. This saves space, permits faster and more efficient installation and reduces the number of wall openings. Individual pipes can also be easily replaced or added.
The Flexalen® Multiline is a connecting pipe for heating pipes in combination with hot water supply, possibly supplemented by a recirculation pipe to maintain the water temperature.
Flexalen® Multiline is primarily used for:
- Connections between buildings
- Connections between heat pumps and buildings
- Small stand-alone networks
Thanks to the unique properties of the polybutylene (PB-1) service pipes, the closed cell structure of the polyolefin foam and the strong and impact-resistant HDPE casing pipe, Flexalen® Multiline has high pressure, temperature and moisture resistance and is protected against damage. The safe, completely homogeneous and easy-to-weld connections also guarantee network efficiency throughout the life cycle.
We can supply tailor-made multiline solutions.
Certifications and standards
REACH complient
Recyclable
DVGW
QB08
ACS
WRAS
