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Click and move
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Patented
P.T. SPAIN – 201531558 (6)
P.T. FRANCE – 16/59682
The FTD-NIVEL 47 is a very thin damper for reduced spaces with a levelling system and direct fixing to the 45/48 mm ceiling channel. It builds acoustic walls with the minimum effort, obtaining acoustic improvements to airborne noise of more than 12 dB with proven results.
✓ Available for CEILING profiles from 45 to 48 millimeters.
✓ Leveling system (Nivel-47) for a fast installation.
✓ FTD-NIVEL 47 (Load range from 3 up to 25 kg)
There are several references depending on the length required:
- SE-FTD NIVEL 47 (standard): with 2,5 cm screw and adjustment of 0 – 20 mm
- SE-FTD NIVEL 47 T50: with 5 cm screw and adjustment of 0 – 45 mm
- SE-FTD NIVEL 47 T80: with 8 cm screw and adjustment of 0 – 75 mm
- SE-FTD NIVEL 47 T160: with 16 cm screw and adjustment of 0 – 155 mm
Installation video
Promotional video
Rubber mount for walls with leveling system
Here you can download the installation manual
Installation manual FTD-NIVEL 47
Product registered in the Spanish Patents and Trademarks Office
The leveller accesory levels the unevennes at crooked original walls
Soundproofing is possible wasting the minimum loss of space required.
Ease and speed of installation
Double fixing to the wall (resistant in case of fire thanks to the cups and screws).
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Airborne Noise Insulation Test
Standards: UNE-EN ISO 10140-1:2016 and UNE-EN ISO 10140-2:2011
Laboratory: TECNALIA (Vitoria)
Date: 3-March-2021
Sample: ACOUSTIC WALL LINING – WITH DAMPERS –
Normalised base wall: 15 cm concrete block + plasterboard on both sides.
Standard base thickness and weight: 17.5 cm and 149 kg/m².
Total thickness of wall cladding: 6.2 cm
Sample description: direct lining formed with dampers SE-FTD OMEGA (SENOR) + acoustic strip SE-BEC-10×100 (SENOR) + omega profiles (KNAUF)
+ decoupling strip SE-MONT-BICAPA-40 (SENOR) + absorbing material Chovanapa 4 cm (CHOVA) + PYL 15 mm (KNAUF) + acoustic sheet Viscolam 65 4 mm (CHOVA)
+ PYL 12.5 cm (KNAUF)
Note: For the FTD-NIVEL 47 product, the acoustic results obtained in this test is also valid, as both products share the same base structure (metal+EPDM) and polymers.
Result: 12 dB improvement in airborne noise compared to 48 dB base wall, reaching 60.2 dB of total insulation.
Laboratory measurement of airborne sound insulation improvement – WITH DAMPERS –
Laboratory measurement of airborne sound insulation improvement – WITHOUT DAMPERS –
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Construction detail
With our interactive video you can ask us what you need, we will answer you as soon as possible!
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Sample project
ACOUSTIC CEILING WITHOUT WASTING TOO MUCH SPACE
Ceiling home treatment. The mount SE-FTD NIVEL 47 is recommended in this case. In the project, quantity, performance and layout are specified.
ACTUAL PHOTOS
To help you
![](https://senor.es/wp-content/uploads/2024/05/amortiguador-trasdosado-senor-SE-FTD-NIVEL-47-2.jpg)
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Need more help?
WE WILL BE IN TOUCH WITH YOU AS SOON AS POSSIBLE
Related products
CERTIFICATE ISO 9001
SENOR guarantees through its international certificate that we comply with quality standards, being an organization with an effective quality management system, identifying areas for improvement and taking measures to progress in them. Our goal is to provide the best service to our customers.
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Designed for wall lining systems
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> 12 dB