CE Flex
CE Flex ducts are flexible, strong laminate ducts for various purposes. The ducts consist of several layers of aluminium and polyester, with a high tensile steel spiral helix enclosed between the layers. The duct can be attached to round and oval connection parts without any problems.
The fire resistancy of the CE Flex ducts have been tested in several countries, according to current international standards. Because of the “sandwich construction”, the different layers of polyester and aluminium are overlapping each other completely. In case of fire, the system is able to function longer.
application
- air supply systems, where a higher temperature resistancy is required
- air conditioning systems, where a higher temperature resistancy is required
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Specifications |
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| temperature range: | -30 °C to 250 °C |
| operating pressure: | max. +3000 Pa |
| operating air velocity: | max. 30 m/s |
| bending radius: | min. 0.54 x ∅ |
| diameter range: | 82 - 406 mm |
| standard length: | 10 mtr |
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Construction |
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| number of layers: | 4 |
whereof aluminium: |
3 à 15 micron |
whereof polyester: |
1 à 6 micron |
| total thickness: | 51 micron (without adhesive) |
| wire spacing: | 36 mm |
| appearance: | aluminium |
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Technical specifications |
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Dutch specification |
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German specification |
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English specification |
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French specification |
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Graphs
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pressure loss (download as .PDF or as .PNG) |
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Product images
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Certificates |
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Europe |
EN 13501-1 | A1 |
France |
NF | M0 |
Switzerland |
BKZ | 6Q3 |
NEN 13180 |
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The CE Flex fulfills all the requirements and are classified as specified within NEN 13180: "Ventilation for buildings – Ductwork - Dimensions and mechanical requirements for flexible ducts". |
Determination of the acute toxicity |
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Stated by the "Institut für Arbeitsmedizin" of the medical faculty of the technical university of Aken. Under the supervision of prof. dr. med. H.J. Einbrodt (specialist) and classified as "non toxic". |
Marine Equipment Directive 2014/90/EU |
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Declaration of Conformity |
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