Flexalen Multiline

Pre-insulated pipe for multiple services

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.

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Flexalen Multiline pre insulated pipe
Flexalen pre insulated pipe for heating and water medium pipes

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 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.

Applications Flexalen Multiline

Heating networks
Hot & cold drinking water
Heatpumps

Certifications and standards

reach logo
REACH complient
100 recyclable Thermaflex insulation
Recyclable
DVGW Thermaflex
DVGW
CTSB QB08
QB08
ACS Attestation Conformite Sanitaire
ACS
WRAS approved material pre insulated pipe Flexalen 600
WRAS
Kiwa Water Mark
Kiwa Water Mark

Products

Flexalen Multiline heating insulated pipe

Flexalen Multiline Heating

Flexalen Multiline water insulated pipe

Flexalen Multiline Water

Flexalen Multiline water and heating insulated pipe

Flexalen Multiline Heating&Water

Frederiek Patoor Thermaflex
Frederiek Patoor

International Sales Manager Piping Solutions

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Why Thermaflex?

We develop and supply high-quality technical solutions for insulation, protection, shock resistance and soundproofing.

Customised solutions
100% recyclable insulation products
Project management and support

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