Spiral duct
Sturdy, versatile and cost-effective: galvanised duct for general ventilation, extraction, supply air and make-up air networks.
06 / VENTILATION & DUCTWORK
Complete solutions
for your ventilation networks.
Spiral and smooth ducts, fittings and low and medium pressure fans: we supply and size your ventilation and extraction networks, for industry and commercial buildings alike.
06ventilation & ductwork
180–170 000m³/h, 7 fan ranges
Allduct diameters
Professional quality
Reliable, durable industrial equipment
Wide range
All diameters, all parts
Responsiveness
Fast quotes from drawings or lists
Support
Engineering office and technical advice
OUR DUCTWORK SOLUTIONS
Ventilation ducts.
Two types of duct to meet every installation need: spiral duct for its mechanical strength, smooth duct for better airtightness and optimised airflow. All diameters available.
Get a quote for my ducts
Smooth duct
Smooth inner surface and clamp assembly: lower pressure losses, and a dust collection network that can be modified as the workshop changes.
NETWORK COMPONENTS
Fittings and connectors.
Every part needed to build an efficient, durable network, in the diameter you need. Send us your drawing or list: we will quote the whole lot.
Request a quote-
Bends
Pressed or segmented, various angles and radii to keep pressure losses under control.
-
Branches
Tees, Y-branches and take-offs to distribute airflow between branches.
-
Reducers
Transitions and cones to change duct sections gradually.
-
Dampers
Butterfly dampers with adjustment handle to isolate and balance branches.
-
Control valves
Pneumatically operated blast gates to open or close a workstation.
-
Silencers
Reduce noise transmitted by the network and the fan.
-
Roof outlets
Flashings and collars for roof penetration and discharge.
-
ALSO
- Flexible hoses
- Clamps
- Grilles
- Special parts
VENTILATION RANGE
Centrifugal fans.
Seven low and medium pressure ranges for extraction, supply air and conveying pollutants, from clean air to air laden with chips. Steel or stainless construction, high-temperature and ATEX versions.
Size my fan-
Centrifugal fans
Low pressure · BP · BPR
- Airflow
- 180 – 170 000 m³/h
- Pressure
- 100 – 3 820 Pa
-
Centrifugal fans
Medium pressure · EU · EUK · MPR · TR
- Airflow
- 380 – 150 000 m³/h
- Pressure
- 440 – 10 740 Pa
-
Roof extractors
Roof extraction · BT
- Airflow
- 1 300 – 15 000 m³/h
- Pressure
- 130 – 1 050 Pa
| Range | Family | Airflow | Total pressure | Documentation |
|---|---|---|---|---|
| BP | Low pressure | 180 – 20 100 m³/h | 150 – 2 160 Pa | Data sheet on request |
| BPR | Low pressure | 1 320 – 170 000 m³/h | 100 – 3 820 Pa | Data sheet on request |
| Tourelle BT | Low pressure · roof | 1 300 – 15 000 m³/h | 130 – 1 050 Pa | Data sheet on request |
| EU | Medium pressure | 380 – 70 000 m³/h | 440 – 5 390 Pa | Data sheet on request |
| EUK | Medium pressure | 800 – 150 000 m³/h | 690 – 10 740 Pa | Data sheet on request |
| MPR | Medium pressure | 380 – 6 700 m³/h | 1 470 – 5 880 Pa | Data sheet on request |
| TR | Medium pressure | 1 320 – 105 000 m³/h | 880 – 8 830 Pa | Data sheet on request |
Pressures converted from the data sheets in kgf/m² (1 kgf/m² = 9.81 Pa) and rounded. Indicative ranges depending on the model: the operating point is validated by the network calculation.
CAPTAIR & DIMAVENT / ENGINEERING OFFICE
From the capture point
to discharge.
Network, fan, filtration and capture must work together. We select the components to build an airflow chain consistent with your application.