Mechanical Ventilation Fans

We use different types of mechanical ventilation fans in Sri Lanka to ventilate the required area mechanically.

Types of Ventilation fans

• Axial Fans
• Backward Curved
• Forward Curved
• Radial
• Mixed Flow

Types of Ventilation Fans to be used as per the location of installation

• Wall Mounted Fans
• Inline Axial fans
• Inline Centrifugal Fans
• Inline Mixed Flow Fan
• Centrifugal Single Inlet Fan
• Centrifugal Single Inlet Direct Driven Fan
• Centrifugal Single Inlet Belt Driven Fan
• Double Inlet Double Width Belt Driven Fan
• Double Inlet Double Width Direct Driven Fan
• Acoustic Centrifugal Fans
• Acoustic Axial Fans
• Roof fans

A variety of mechanical ventilation fans in Sri Lanka are offered by Airflow Systems, based on local climate cooling system the environment where the building is located and all the above fans will be selected for Mechanical Ventilation system considering the Heat Generation, Number of People and Machineries etc., available within the area required to ventilate. In Mechanical Ventilation not only blowers and fans are used but also incorporated filters and ducts too for transporting and removing dust, chemical fumes, odour from the air for supply clean air to the working atmosphere (area). The Fresh Air Fans will not be introduced if the outside ambient air is fresh and clear. If the outside environment consist of dust and vehicle fumes the fresh air fans will be incorporate with Pre-filters to arrest air borne dust and carbon filter to absorb fumes prior to release to the working environment.