VDO Axial Smoke Extraction Fan
VDO axial smoke extraction fans are designed for smoke exhaust in case of fire, hot air removal, and general ventilation systems with duct or rooftop installation options.
VDO axial smoke fan model table
Simplified VDO model references for quotation review based on the series models you provided. Full technical curves and catalog variants are available in the PDF datasheet.
| Model | Diameter | Flow | Power | Voltage / Frequency / Phase | Typical Use |
|---|---|---|---|---|---|
| VDO-500 | 500 mm | 5,000 CFM | 0.75 kW | 380V / 60Hz / 3 phase | Smoke extraction / general ventilation |
| VDO-630 | 630 mm | 8,500 CFM | 1.5 kW | 380V / 60Hz / 3 phase | Smoke extraction / parking ventilation |
| VDO-710 | 710 mm | 15,500 CFM | 3.7 kW | 380V / 60Hz / 3 phase | Industrial smoke exhaust |
| VDO-800 | 800 mm | 22,000 CFM | 5.5 kW | 380V / 60Hz / 3 phase | Large duct smoke extraction |
| VDO-1120 | 1120 mm | 32,000 CFM | 9.2 kW | 380V / 60Hz / 3 phase | High volume smoke extraction |
Axial smoke extraction fan for fire smoke exhaust and hot air removal
The VDO axial smoke extraction fan is designed for extracting smoke in case of fire and removing hot air outside. It can also be used in general ventilation systems when selected for the required airflow and installation condition.
The catalog describes duct mounting and rooftop installation options, with accessories such as flexible joints, flanges, inlet cone, silencer, carriers, roof hood, mounting curb, and backdraft dampers.
For Saudi Arabia projects, selection should confirm airflow, fire rating, duct diameter, voltage, installation arrangement, accessories, and consultant approval documents before quotation.
Key features for VDO axial smoke extraction fans
The VDO series is a fire smoke extraction axial fan for high-volume ventilation systems where airflow, heat resistance, and duct connection matter.
Technical specifications
Final fan selection should confirm airflow, pressure, voltage, installation, accessories, and project approval requirements.
| Specification | Available Options / Details |
|---|---|
| Product Category | Inline Fan / Axial Fan |
| Product Type | Axial Smoke Extraction Fan |
| Model Series | VDO |
| Provided Models | VDO-500, VDO-630, VDO-710, VDO-800, VDO-1120 |
| Airflow Range | 5,000 to 32,000 CFM in provided model schedule; catalog range up to 125,000 m3/h |
| Voltage | 380V / 60Hz / 3 phase for provided model schedule |
| Power Range | 0.75 kW to 9.2 kW in provided model schedule |
| Fire Resistance | 300 C / 2 hours and 400 C / 2 hours catalog references |
| Impeller | Cast aluminium impeller blades |
| Motor | Three-phase motor with IP55 ingress protection catalog reference |
| Installation | Duct mounting, flat surface mounting, horizontal or vertical configuration, rooftop installation with accessories |
| Accessories | Flexible joint, flange, protective mesh, inlet cone, silencer, carrier, anti-vibration mounts, backdraft damper, roof hood, roof adapter, mounting curb |
| Applications | Smoke extraction, hot air removal, general ventilation, parking ventilation, industrial ventilation |
| Documentation | Catalog PDF, technical curves, quotation, technical submittal, and procurement documents on request |
VDO axial smoke extraction fan applications
VDO axial smoke extraction fans are used for fire smoke exhaust, hot air removal, and high-volume ducted ventilation projects.
What to Send for Correct Selection
Share the smoke control and ventilation requirement so the technical sales team can confirm model, diameter, airflow, accessories, and quotation details.
VDO axial smoke fan accessory options
VDO smoke fan accessories can be coordinated for duct connection, rooftop installation, vibration control, backdraft protection, and project approval needs.
Documents and procurement files
Product and company documents can be shared for contractor, consultant, and procurement review.
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VDO axial smoke extraction fan questions
Answers for contractors, MEP engineers, and procurement teams reviewing VDO axial smoke extraction fan supply.