Technical

Dimensioning

Airflow information is the starting point for correct dimensioning. Our representatives can provide an assessment of the best airspeed in each case. For dimensioning VAV facilities, airflow is based on a typical operating situation.

The airflow must be distributed well over the area.

If the speed becomes too high one must consider:
1. Increased chance of pulling in leaves and debris
2. Increased chance of pulling in snow
3. Is the pressure drop too high?
4. Noise level increases
‍Excretion degree fog and salt improves

‍Depth for inlet in vertical shaft

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For over 20 years we have delivered quality products adapted to "on and off shore". Extensive testing in-house and very good feedback from the market makes Wide's ventilation products a safe choice.

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