Manufacturing Aeraulic & Acoustic solutions
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SONIE acoustic splitters
Acoustic treatment of the ventilation or air-conditioning networks

+ F2A

  • Range tested according to the NF EN ISO 7235 norme
  • Splitters with rouded frames allowing a reduction up to 30% of the pressure losses 
  • Fire classification: EUROCLASSE A1 (Fireproof  - classification n° RA08-0200 according to NF EN 13501-1)
  • Selection, dimensioning and recommendation by our research department
 
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Acoutic splitter for commercial sector and current applications
SONIE BS
Acoustic spiltters for smoke exhaust and public assembly building
SONIE BD
Acoustic splitter for clean rooms
SONIE BL
Smoke exhaust - High performance
SONIE BD+
Acoustic standard High performances
SONIE BS+
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SONIE rectangular silencers
Acoustic treatment of the ventilation or air-conditioning networks

+ F2A

  • Range tested according to the NF EN ISO 7235 norme
  • Splitters with rouded frames allowing a reduction up to 30% of the pressure losses
  • Fire classification: EUROCLASSE A1 (Fireproof  - classification n° RA08-0200 according to NF EN 13501-1)
  • Selection, dimensioning and recommendation by our research department
 
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Rectangular silencers for commercial sector for current applications
SONIE R-BS
Fire silencers in public assembly building
SONIE R-BD
Rectangular silencers clean rooms
SONIE R-BL
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Circular silencers
Acoustic treatment of ventilation, air-conditioning or VMC networks

+ F2A

  • Fire classification: EUROCLASSE A1
  • Performances certified by an independant laboratory
  • Very good compromise between attenations, regenerations & pressure loss.
 
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New: CONFORT range
CONFORT 50 & 100
New: OPTIMUM range
OPTIMUM 50 & 100
New: OPTIMUM 100 XL range
OPTIMUM 100 XL
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Acoustic guard
Acoustic attenuation of air entries and rejections

+ F2A

  • Avoid-rain thanks to the profile of blade especially studied
  • Range tested according to the NF EN ISO 7235 norme
  • Fire classification: EUROCLASSE A1 (Fireproof  - classification n° RA08-0200 according to NF EN 13501-1)
  • Selection, dimensioning and recommendation by our research department
 
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Acoustic guard
SONIE GNB
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SCA
Expand HEAT EXCHANGER
 
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Housing
Recovering heat from exhaust air
Reducing buildings' energy consumptions
 
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SB 3.66
 
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Rectangular dampers
Controlling a flow, creating a pressure loss, isolating a network of  ducts, sealing a section, compartmentalizing

+ F2A

  • Tested range according to EN 1751 norme
  • A complete and dedicated range, tertiary sector with specialized industry
 
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New generation of galvanized steel standard damper
New : NWO - NWG - NWS / NLO - NLG - NLS
Aluminium standard damper
JWA
New generation of large size dampers
New : PLO - PLG - PLS
Reinforced damper large size
MO - MS
Industrial damper
MR - MK
Airtight damper clean rooms
REDIN
Airtight valve
CI
Smoke exhaust damper 400°C/2h
MO-D
ATEX zone Isolation damper
REATEX
PLA

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Circular dampers
Controlling a flow, creating a pressure loss, isolating a network from ducts, sealing a section, compartmentalizing

+ F2A

  • RCE damper Classification 4 according to NF EN 1751norme
  • motorisable damper in option
 
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Volume control circular dampers
RCO
Isolating damper
RCE
Iris volume control circular damper
RCI
Industrial circular dampers
CRO
Constant air volume damper
New : RCC / RCCI
Variable air volume damper
New : RCV
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Backdraught dampers
Avoiding air entry or rejection on a ventilation or air-conditioning installation 
Insulating a ventilator in by-pass installation

+ F2A

  • Products tested according to the NF EN 1751 norme
  • Possibility to work until 20 m/s
 
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Backdraught damper - low pressure
AS
Backdraught damper - strong relief
AR - AE
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Accessories for dampers and valves
Circular adaptations, dampers coupling, units, frames, frames drilling
 
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Accessories for dampers and backdraught dampers
 
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Pressure relief dampers and blades
Avoiding air intake or air rejection on a ventilation or air-conditioning installation
 
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Pressure relief damper relief/unde-pressure (small dimensions)
VS/VD
Pressure relief damper - relief/under-pressure (large size)
BS/BD
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External louvres
External louvres of air catch or rejection
The slope and the shape of the wings make it possible to limit water entries
 
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External louvre - small dimensions
GB
External louver - large dimensions
GN
External louver low pressure drop
GH
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General presentation

+ F2A

Conception and construction on demand for each sleeve
Experiment in many fields of application
 
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Presentation, construction and selection
ELYT
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ELYTUB Flexibles
Air particles transport in ventilation and air-conditioning installations
+ F2A

Important dimensional range: Ø 20 to 1200 mm
Lengths on request
 
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Flexible for public places
ELYT-CLIP M0
Flexible for hoods, laboratories
ELYT PM1
PU range flexible
ELYT PU
Antistatic flexible
ELYT AS
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Flexible sleeves
 
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Complementary products flexible sleeves
 
Smooth sleeves in kit
ELYKIT
Rectangular flexible sleeves with integrated frame
ELYFLEX
Flexible sleeves on measure
ELYFORM
Airtight framed flexible sleeve
ELYT+
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Sleeves by trade
 
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Commercial Ventilation sleeves
 
Sleeves for tunnels
 
Industry sleeves - Chemistry / petrochemistry
 
Food-processing industry sleeves
 
Atex sleeves
 
Sleeves for clean rooms
 
Sleeves for painting rooms
 
Industry sleeves -High temperature
 
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TEXIVAIR Textile Duct
Distribution and diffusion of air in the heating and air-conditioning installations
Diffusion of air in agribusiness cold industry installations
+ F2A

Guaranteed comfort and effectiveness, whatever the climatic mode
Diffusion closest to the needs
Hygienic solution by its facility of cleaning
Simplicity of implementation
Materials M0, M1 or not classified
 
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Duct with total or partial porosity
TEXI-SOFT
Duct with slits
TEXI-PULSE
Induction duct
TEXI-JET
Material for textile duct
 
Textile ducts geometry
 
Textile ducts supporting
 
Textile ducts washing
 
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Duct Accessories ACCESS
Suspension, fixing, tightening of ventilation shafts elements
 
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Suspension collar
CS/CI
Telescopic leg
PS
Connecting flange
BN/BG
Perforated strip
BP
Clamp collar
CF/BC
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18 April 2014
F2A - 70 Impasse des Barmettes - Parc d'activités des 2B - 01360 BELIGNEUX - Tél. : +33 (0) 4 78 06 54 72 - Fax : +33 (0) 4 78 06 53 45
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Site map : | Acoutic splitter for commercial sector and current applications | Acoustic spiltters for smoke exhaust and public assembly building | Acoustic splitter for clean rooms | Rectangular silencers for commercial sector for current applications | Fire silencers in public assembly building | Rectangular silencers clean rooms | New: CONFORT range | New: OPTIMUM range | Acoustic guard | New generation of galvanized steel standard damper | Aluminium standard damper | New generation of large size dampers | Reinforced damper large size | Industrial damper | Airtight damper clean rooms | Airtight valve | Smoke exhaust damper 400°C/2h | Volume control circular dampers | Isolating damper | Iris volume control circular damper | Industrial circular dampers | Backdraught damper - low pressure | Backdraught damper - strong relief | Pressure relief damper relief/unde-pressure (small dimensions) | Pressure relief damper - relief/under-pressure (large size) | External louvre - small dimensions | External louver - large dimensions | External louver low pressure drop | Complementary products flexible sleeves | Smooth sleeves in kit | Rectangular flexible sleeves with integrated frame | Flexible sleeves on measure | Flexible for public places | Flexible for hoods, laboratories | PU range flexible | Antistatic flexible | Duct with total or partial porosity | Duct with slits | Induction duct | Material for textile duct | Textile ducts geometry | Textile ducts supporting | Textile ducts washing | Suspension collar | Telescopic leg | Connecting flange | Perforated strip | Clamp collar | Accessories for dampers and backdraught dampers | Wire products for agro-alimentary | Presentation, construction and selection | Commercial Ventilation sleeves | Sleeves for tunnels | Industry sleeves - Chemistry / petrochemistry | Food-processing industry sleeves | Atex sleeves | Sleeves for clean rooms | Sleeves for painting rooms | Industry sleeves -High temperature | | ATEX zone Isolation damper | Acoustic standard High performances | | Airtight framed flexible sleeve | Constant air volume damper | Variable air volume damper | New: OPTIMUM 100 XL range | Smoke exhaust - High performance | Heat exchanger for housing | SB 3.66 | 400°C/2h acoustic splitter | acoustic | acoustic splitter | aerodynamics | air conditioning | air control | Air control | air control damper | air diffusion | Air handling | Atex | atex damper | atex flexible sleeve | circular damper | Circular silencer | Clean room | clean room acoustic splitter | clean room damper | climatic engineering | Commercial and industrial ventilation | Compensator | External louvre | Flexible sleeve | Flexible sleeves | food processing ventilation | food processing wire | High airtight | High temperature | Isolation damper | Painting cabins | parking acoustic | Rectangular silencer | Splitter | Textile duct | tunnel ventilation | ventilation | Ventilation louvre